Reaxys
PubChem
eMolecules
Reactions (15)
Substances (18)
Structure
Citations (326)
Structure/Compound Data Chemical Name: [125I]-DOI
N° of preparations All Preps | All Reactions
Available Data
N° of ref.
no reactions.
Bioactivity (2)
1
Reaxys Registry Number: 10439827
Type of Substance: isocyclic Molecular Formula: C11H16INO2
Linear Structure Formula: C11H16(125)INO2
Molecular Weight: 319.254
InChI Key: BGMZUEKZENQUJY-DACUFJSSSA-N
1
Synthesize | Hide Details Find similar Chemical Names and Synonyms [125I]-DOI, [125I]-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane, [125I](±)DOI Bioactivity Pharmacological Data (2) 1 of 2
2 of 2
Comment (Pharmacological Data)
Bioactivities present
Reference
Knight, Antony R.; Misra, Anil; Quirk, Kathleen; Benwell, Karen; Revell, Dean; Kennett, Guy; Bickerdike, Mike
Naunyn-Schmiedeberg's Archives of Pharmacology, 2004 , vol. 370, # 2 p. 114 - 123 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
HEK-293 cell membranes expressing human 5-HT2A receptor
Concentration (Pharmacological Data)
0.1 - 20 nmol/l
Method (Pharmacological Data)
saturation binding assay; <3H>-labeled title comp. used as radioligand; membranes incubated with radioligand for 1 h at 37 deg C in assay buffer supplemented with 5 mmol/l CaCl2; radioactivity quantified by scintillation spectrophotometry
Further Details (Pharmacological Data)
assay buffer: Tris-HCl containing 0.1 percent ascorbate
Type (Pharmacological Data)
Kd
Value of Type (Pharmacological Data)
3.36 nmol/l
Reference
Knight, Antony R.; Misra, Anil; Quirk, Kathleen; Benwell, Karen; Revell, Dean; Kennett, Guy; Bickerdike, Mike
Naunyn-Schmiedeberg's Archives of Pharmacology, 2004 , vol. 370, # 2 p. 114 - 123 Title/Abstract Full Text View citing articles Show Details
Chemical Name: 4-iodo-2,5-dimethoxyphenylisopropylamine Reaxys Registry Number: 2727017
CAS Registry Number: 64584-34-5, 82830-53-3, 82864-06-0, 99665-04-0 Type of Substance: isocyclic Molecular Formula: C11H16INO2
Linear Structure Formula: C11H16INO2
Molecular Weight: 321.158
InChI Key: BGMZUEKZENQUJY-UHFFFAOYSA-N
2
Synthesize | Hide Details Find similar Chemical Names and Synonyms 4-iodo-2,5-dimethoxyphenylisopropylamine, 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane Identification Substance Label (12) Label
Reference
DOI
Le Grand; Talmant; Rieu; Patoiseau; Colpaert; John
Journal of Cardiovascular Pharmacology, 1995 , vol. 26, # 5 p. 803 - 809 Title/Abstract Full Text View citing articles Show Details
Sanchez
Pharmacology and Toxicology, 1995 , vol. 77, # 1 p. 71 - 78 Title/Abstract Full Text View citing articles Show Details
Yamada; Sugimoto; Horisaka
Biological and Pharmaceutical Bulletin, 1995 , vol. 18, # 11 p. 1580 - 1583 Title/Abstract Full Text View citing articles Show Details
Garnovskaya; Nebigil; Arthur; Spurney; Raymond
Molecular Pharmacology, 1995 , vol. 48, # 2 p. 230 - 237 Title/Abstract Full Text View citing articles Show Details
Mundey; Fletcher; Marsden
British Journal of Pharmacology, 1996 , vol. 117, # 4 p. 750 - 756 Title/Abstract Full Text View citing articles Show Details
Padoin; Lucion
European Journal of Pharmacology, 1995 , vol. 277, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Nankai; Yamada; Muneoka; Toru
European Journal of Pharmacology, 1995 , vol. 281, # 2 p. 123 - 130 Title/Abstract Full Text View citing articles Show Details
Schreiber; Brocco; Audinot; Gobert; Veiga; Millan
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 273, # 1 p. 101 - 112 Title/Abstract Full Text View citing articles Show Details
Eison; Freeman; Cuss; Mullins; Wright
4 prep out of 5 reactions.
Identification Physical Data (2) Spectra (2) Bioactivity (176) Other Data (15)
242
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 273, # 1 p. 304 - 308 Title/Abstract Full Text View citing articles Show Details
Ullmer; Boddeke; Schmuck; Lubbert
British Journal of Pharmacology, 1996 , vol. 117, # 6 p. 1081 - 1088 Title/Abstract Full Text View citing articles Show Details
Chen; Li; Chuang
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 2 p. 674 - 680 Title/Abstract Full Text View citing articles Show Details
Sleight, Andrew J.; Stam, Nico J.; Mutel, Vincent; Vanderheyden, Patrick M. L.
Biochemical Pharmacology, 1996 , vol. 51, # 1 p. 71 - 76 Title/Abstract Full Text View citing articles Show Details
Hillegaart; Estival; Ahlenius
European Journal of Pharmacology, 1996 , vol. 295, # 2-3 p. 155 - 161 Title/Abstract Full Text View citing articles Show Details
Berendsen, Hemmie H.G.; Kester, Robert C.H.; Peeters, Bernard W.M.M.; Broekkamp, Chris L.E.
European Journal of Pharmacology, 1996 , vol. 308, # 2 p. 103 - 111 Title/Abstract Full Text View citing articles Show Details
Roth; Palvimaki; Berry; Khan; Sachs; Uluer; Choudhary
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 3 p. 1638 - 1646 Title/Abstract Full Text View citing articles Show Details
Pauwels, Petrus J.; Wurch, Thierry; Palmier, Christiane; Colpaert, Francis C.
Naunyn-Schmiedeberg's Archives of Pharmacology, 1996 , vol. 354, # 2 p. 136 - 144 Title/Abstract Full Text View citing articles Show Details
Krebs-Thomson, Kirsten; Lehmann-Masten, Virginia; Naiem, Shahrouz; Paulus, Martin P.; Geyer, Mark A.
European Journal of Pharmacology, 1998 , vol. 343, # 2-3 p. 135 - 143 Title/Abstract Full Text View citing articles Show Details
Cussac, Didier; Newman-Tancredi, Adrian; Quentric, Yann; Carpentier, Nathalie; Poissonnet, Guillaume; Parmentier, Jean-Gilles; Goldstein, Solo; Millan, Mark J.
Naunyn-Schmiedeberg's Archives of Pharmacology, 2002 , vol. 365, # 3 p. 242 - 252 Title/Abstract Full Text View citing articles Show Details
Acuna-Castillo, Claudio; Villalobos, Claudio; Moya, Pablo R; Saez, Patricio; Cassels, Bruce K; Huidobro-Toro, J Pablo
British journal of pharmacology, 2002 , vol. 136, # 4 p. 510 - 519 Title/Abstract Full Text View citing articles Show Details
Tian, Run-Xian; Kimura, Shoji; Kondou, Naoki; Fujisawa, Yoshihide; Zhou, Ming-Sheng; Yoneyama, Hirohito; Kosaka, Hiroaki; Rahman, Matlubur; Nishiyama, Akira; Abe, Youichi
European journal of pharmacology, 2002 , vol. 437, # 1-2 p. 79 - 84 Title/Abstract Full Text View citing articles Show Details
Willins, David L.; Meltzer, Herbert Y.
Journal of Pharmacology and Experimental Therapeutics, 1997 , vol. 282, # 2 p. 699 - 706 Title/Abstract Full Text View citing articles Show Details
Scorza, Ma. Cecilia; Carrau, Cecilia; Silveira, Rodolfo; Zapata-Torres, Gerald; Cassels, Bruce K.; Reyes-Parada, Miguel
Biochemical Pharmacology, 1997 , vol. 54, # 12 p. 1361 - 1369 Title/Abstract Full Text View citing articles Show Details
Marek, Gerard J.; Aghajanian, George K.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 278, # 3 p. 1373 - 1382 Title/Abstract Full Text View citing articles Show Details
Locher, Christopher P.; Ruben, Peter C.; Gut, Jiri; Rosenthal, Philip J.
Antimicrobial Agents and Chemotherapy, 2003 , vol. 47, # 12 p. 3806 - 3809 Title/Abstract Full Text View citing articles Show Details
Berg, Kelly A.; Maayani, Saul; Goldfarb, Joseph; Scaramellini, Clare; Leff, Paul; Clarke, William P.
Molecular Pharmacology, 1998 , vol. 54, # 1 p. 94 - 104 Title/Abstract Full Text View citing articles Show Details
Sugimoto; Yamada
Biological and pharmaceutical bulletin, 2000 , vol. 23, # 12 p. 1521 - 1523 Title/Abstract Full Text View citing articles Show Details
Moya, Pablo R.; Berg, Kelly A.; Gutierrez-Hernandez, Manuel A.; Saez-Briones, Patricio; Reyes-Parada, Miguel; Cassels, Bruce K.; Clarke, William P.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 321, # 3 p. 1054 - 1061 Title/Abstract Full Text View citing articles Show Details
Burrai, Lucia; Nieddu, Maria; Pirisi, Maria Antonietta; Carta, Antonio; Briguglio, Irene; Boatto, Gianpiero
Chirality, 2013 , vol. 25, # 10 p. 617 - 621 Title/Abstract Full Text View citing articles Show Details
INTRA-CELLULAR THERAPIES, INC.; VANOVER, Kimberly; LI, Peng; MATES, Sharon; DAVIS, Robert; WENNOGLE, Lawrence P.
Patent: WO2015/85004 A1, 2015 ; Title/Abstract Full Text Show Details
Mori, Tomohisa; Uzawa, Naoki; Iwase, Yoshiyuki; Masukawa, Daiki; Rahmadi, Mahardian; Hirayama, Shigeto; Hokazono, Mayuna; Higashiyama, Kimio; Shioda, Seiji; Suzuki, Tsutomu
Psychopharmacology, 2016 , vol. 233, # 12 p. 2343 - 2353 Title/Abstract Full Text View citing articles Show Details
3
Nichols, David E.; Frescas, Stewart; Marona-Lewicka, Danuta; Huang, Xuemei; Roth, Bryan L.; et al.
Journal of Medicinal Chemistry, 1994 , vol. 37, # 25 p. 4346 - 4351 Title/Abstract Full Text View citing articles Show Details
UNIVERSITÉ LAVAL; GUERTIN, Pierre
Patent: WO2015/127556 A1, 2015 ; Title/Abstract Full Text Show Details
5; DOI
Parker, Matthew A.; Kurrasch, Deborah M.; Nichols, David E.
Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 8 p. 4661 - 4669 Title/Abstract Full Text View citing articles Show Details
rac-DOI
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309
Title/Abstract Full Text View citing articles Show Details
1c, DOI
Monte, Aaron P.; Marona-Lewicka, Danuta; Cozzi, Nicholas V.; Nelson, David L.; Nichols, David E.
Medicinal Chemistry Research, 1995 , vol. 5, # 9 p. 651 - 663 Title/Abstract Full Text Show Details
DOI, Fig. 4
Zethof, Theo J. J.; Van der Heyden, Jan A. M.; Tolboom, Jeroen T. B. M.; Olivier, Berend
European Journal of Pharmacology, 1995 , vol. 294, # 1 p. 125 - 136 Title/Abstract Full Text View citing articles Show Details
(+/-)DOI
Odagaki; Fuxe
European Journal of Pharmacology - Molecular Pharmacology Section, 1995 , vol. 288, # 3 p. 385 - 388 Title/Abstract Full Text View citing articles Show Details
6
Dawson, Brian A.; Black, D. B.; Sy, W.-W.; Graham, K.
Magnetic Resonance in Chemistry, 1994 , vol. 32, # 9 p. 557 - 558 Title/Abstract Full Text Show Details
1h
Seggel; Yousif; Lyon; Titeler; Roth; Suba; Glennon
Journal of Medicinal Chemistry, 1990 , vol. 33, # 3 p. 1032 - 1036 Title/Abstract Full Text View citing articles Show Details
1c
Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text View citing articles Show Details
3b
Braun et al.
Journal of Medicinal Chemistry, 1977 , vol. 20, p. 1543 Full Text View citing articles Show Details
1g
Coutts; Malicky
Canadian Journal of Chemistry, 1973 , vol. 51, # 9 p. 1402 - 1409 Title/Abstract Full Text View citing articles Show Details
Patent-Specific Data (2) Related Markush Structure (RN)
Location in Patent
Reference Caron, Marc G.; Sotnikova, Tatyana D.; Gainetdinov, Raul R.
Patent: US2007/27208 A1, 2007 ;
11337200
Title/Abstract Full Text Show Details
Claim
Luminis Pty Limited
Patent: US6403651 B1, 2002 ; Title/Abstract Full Text Show Details
Board of Supervisors of Louisiana State University; Agricultural and Mechanical College
Patent: US5417987 A1, 1995 ; Title/Abstract Full Text Show Details
Derivative (1) Comment (Derivative)
Reference
Hydrochlorid: F.: 200.5-201.5grad
Braun et al.
Journal of Medicinal Chemistry, 1977 , vol. 20, p. 1543 Full Text View citing articles Show Details
Physical Data Chromatographic Data (2) Chromatographic data
Reference
GC (Gas chromatography)
Robayo, Diego A. Snchez; Mendez, William F. Garzn; Ocampo, Gonzalo Taborda; Moreano, Milton Rosero
Journal of the Brazilian Chemical Society, 2016 , vol. 27, # 6 p. 992 - 997 Title/Abstract Full Text View citing articles Show Details
CE (Capillar electrophoresis)
Burrai, Lucia; Nieddu, Maria; Pirisi, Maria Antonietta; Carta, Antonio; Briguglio, Irene; Boatto, Gianpiero
Chirality, 2013 , vol. 25, # 10 p. 617 - 621 Title/Abstract Full Text View citing articles Show Details
Spectra NMR Spectroscopy (1) Description (NMR Spectroscopy)
Nucleus (NMR Spectroscopy)
Solvents (NMR Spectroscopy)
Temperature (NMR Spectroscopy)
Chemical shifts
13C
CDCl3
26.9 °C
Reference Dawson, Brian A.; Black, D. B.; Sy, W.-W.; Graham, K.
Magnetic Resonance in Chemistry, 1994 , vol. 32, # 9 p. 557 - 558 Title/Abstract Full Text Show Details
Mass Spectrometry (1) Description (Mass Spectrometry)
Reference
gas chromatography mass spectrometry (GCMS) IT (ion trap) spectrum
Robayo, Diego A. Snchez; Mendez, William F. Garzn; Ocampo, Gonzalo Taborda; Moreano, Milton Rosero
Journal of the Brazilian Chemical Society, 2016 , vol. 27, # 6 p. 992 - 997 Title/Abstract Full Text View citing articles Show Details
Bioactivity Pharmacological Data (174) 1 of 174
Comment (Pharmacological Data)
Bioactivities present
Reference
Coutts; Malicky
Canadian Journal of Chemistry, 1973 , vol. 51, # 9 p. 1402 - 1409 Title/Abstract Full Text View citing articles Show Details
American Home Products Corporation
Patent: US2001/51622 A1, 2001 ; Title/Abstract Full Text Show Details
Synaptic Pharmaceutical Corporation
Patent: US5476782 A1, 1995 ; Title/Abstract Full Text Show Details
Washington University
Patent: US5958919 A1, 1999 ; Title/Abstract Full Text Show Details
Olney, John W.; Farber, Nuri B.
Patent: US6391871 B1, 2002 ; Title/Abstract Full Text Show Details
Luminis Pty Limited
Patent: US6403651 B1, 2002 ; Title/Abstract Full Text Show Details
Wyeth
Patent: US6476032 B2, 2002 ; Title/Abstract Full Text Show Details
May, Jesse A.; Zinke, Paul W.
Patent: US2003/83346 A1, 2003 ; Title/Abstract Full Text Show Details
Synaptic Pharmaceutical Corporation
Patent: US2003/166066 A1, 2003 ; Title/Abstract Full Text Show Details
May, Jesse A.; Dean, Thomas R.; Sharif, Najam A.; Hellberg, Mark R.
Patent: US2003/203912 A1, 2003 ; Title/Abstract Full Text Show Details
Wyeth
Patent: US6667303 B1, 2003 ; Title/Abstract Full Text Show Details
Wyeth
Patent: US2004/9970 A1, 2004 ; Title/Abstract Full Text Show Details
Wyeth
Patent: US2004/19040 A1, 2004 ; Title/Abstract Full Text Show Details
ALCON, INC.
Patent: WO2004/19874 A2, 2004 ;
Title/Abstract Full Text Show Details
AMERICAN HOME PRODUCTS CORPORATION
Patent: WO2000/35922 A1, 2000 ; Title/Abstract Full Text Show Details
WYETH
Patent: WO2003/91257 A1, 2003 ; Title/Abstract Full Text Show Details
WYETH A CORPORATION OF THE STATE OF DELAWARE
Patent: WO2005/44812 A1, 2005 ; Title/Abstract Full Text Show Details
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ; Title/Abstract Full Text Show Details
Wyeth
Patent: US2005/261347 A1, 2005 ; Title/Abstract Full Text Show Details
TAKEDA PHARMACEUTICAL COMPANY LIMITED
Patent: WO2006/22420 A1, 2006 ; Title/Abstract Full Text Show Details
2 of 174
Comment (Pharmacological Data)
Bioactivities present
Reference
UNIVERSIDADE FEDERAL DO RIO DE JANEIRO-UFRJ; UNIVERSIDADE FEDERAL DO RIO GRANDE DO SUL-UFRGS
Patent: WO2006/24121 A1, 2006 ; Title/Abstract Full Text Show Details
Wyeth
Patent: US2006/94752 A1, 2006 ; Title/Abstract Full Text Show Details
JANSSEN PHARMACEUTICA N.V.
Patent: WO2006/76741 A2, 2006 ; Title/Abstract Full Text Show Details
Wyeth
Patent: US2006/247276 A1, 2006 ; Title/Abstract Full Text Show Details
WYETH
Patent: WO2006/116170 A1, 2006 ; Title/Abstract Full Text Show Details
Caron, Marc G.; Sotnikova, Tatyana D.; Gainetdinov, Raul R.
Patent: US2007/27208 A1, 2007 ; Title/Abstract Full Text Show Details
Takeda Pharmaceutical Company Limited
Patent: EP1792629 A1, 2007 ; Title/Abstract Full Text Show Details
Braun et al.
Journal of Medicinal Chemistry, 1977 , vol. 20, p. 1543 Full Text View citing articles Show Details
Seggel; Yousif; Lyon; Titeler; Roth; Suba; Glennon
Journal of Medicinal Chemistry, 1990 , vol. 33, # 3 p. 1032 - 1036 Title/Abstract Full Text View citing articles Show Details
Goodman; Kabalka; Marks; Knapp Jr.; Lee; Liang
Journal of Medicinal Chemistry, 1992 , vol. 35, # 2 p. 280 - 285 Title/Abstract Full Text View citing articles Show Details
Macor; Fox; Johnson; Koe; Lebel; Zorn
Journal of Medicinal Chemistry, 1992 , vol. 35, # 20 p. 3625 - 3632 Title/Abstract Full Text View citing articles Show Details
Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text View citing articles Show Details
Glennon; Young; Benington; Morin
Journal of Medicinal Chemistry, 1982 , vol. 25, # 10 p. 1163 - 1168 Title/Abstract Full Text View citing articles Show Details
Sy
Tetrahedron Letters, 1993 , vol. 34, # 39 p. 6223 - 6224 Title/Abstract Full Text View citing articles Show Details
Dawson, Brian A.; Black, D. B.; Sy, W.-W.; Graham, K.
Magnetic Resonance in Chemistry, 1994 , vol. 32, # 9 p. 557 - 558 Title/Abstract Full Text Show Details
Nichols, David E.; Frescas, Stewart; Marona-Lewicka, Danuta; Huang, Xuemei; Roth, Bryan L.; et al.
Journal of Medicinal Chemistry, 1994 , vol. 37, # 25 p. 4346 - 4351 Title/Abstract Full Text View citing articles Show Details
Parker, Matthew A.; Marona-Lewicka, Danuta; Kurrasch, Deborah; Shulgin, Alexander T.; Nichols, David E.
Journal of Medicinal Chemistry, 1998 , vol. 41, # 6 p. 1001 - 1005 Title/Abstract Full Text View citing articles Show Details
Clare, Brian W.
Journal of Medicinal Chemistry, 1998 , vol. 41, # 20 p. 3845 - 3856 Title/Abstract Full Text View citing articles Show Details
Le Grand; Talmant; Rieu; Patoiseau; Colpaert; John
Journal of Cardiovascular Pharmacology, 1995 , vol. 26, # 5 p. 803 - 809 Title/Abstract Full Text View citing articles Show Details
Sanchez
Pharmacology and Toxicology, 1995 , vol. 77, # 1 p. 71 - 78 Title/Abstract Full Text View citing articles Show Details
3 of 174
4 of 174
Comment (Pharmacological Data)
Bioactivities present
Reference
Yamada; Sugimoto; Horisaka
Biological and Pharmaceutical Bulletin, 1995 , vol. 18, # 11 p. 1580 - 1583 Title/Abstract Full Text View citing articles Show Details
Monte, Aaron P.; Marona-Lewicka, Danuta; Cozzi, Nicholas V.; Nelson, David L.; Nichols, David E.
Medicinal Chemistry Research, 1995 , vol. 5, # 9 p. 651 - 663 Title/Abstract Full Text Show Details
Garnovskaya; Nebigil; Arthur; Spurney; Raymond
Molecular Pharmacology, 1995 , vol. 48, # 2 p. 230 - 237 Title/Abstract Full Text View citing articles Show Details
Mundey; Fletcher; Marsden
British Journal of Pharmacology, 1996 , vol. 117, # 4 p. 750 - 756 Title/Abstract Full Text View citing articles Show Details
Padoin; Lucion
European Journal of Pharmacology, 1995 , vol. 277, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Parker, Matthew A.; Marona-Lewicka, Danuta; Lucaites, Virginia L.; Nelson, David L.; Nichols, David E.
Journal of Medicinal Chemistry, 1998 , vol. 41, # 26 p. 5148 - 5149 Title/Abstract Full Text View citing articles Show Details
Blair, Joseph B.; Marona-Lewicka, Danuta; Kanthasamy, Arthi; Lucaites, Virginia L.; Nelson, David L.; Nichols, David E.
Journal of Medicinal Chemistry, 1999 , vol. 42, # 6 p. 1106 - 1111 Title/Abstract Full Text View citing articles Show Details
Nankai; Yamada; Muneoka; Toru
European Journal of Pharmacology, 1995 , vol. 281, # 2 p. 123 - 130 Title/Abstract Full Text View citing articles Show Details
Schreiber; Brocco; Audinot; Gobert; Veiga; Millan
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 273, # 1 p. 101 - 112 Title/Abstract Full Text View citing articles Show Details
Eison; Freeman; Cuss; Mullins; Wright
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 273, # 1 p. 304 - 308 Title/Abstract Full Text View citing articles Show Details
Ullmer; Boddeke; Schmuck; Lubbert
British Journal of Pharmacology, 1996 , vol. 117, # 6 p. 1081 - 1088 Title/Abstract Full Text View citing articles Show Details
Shi Wei-Xing; Nathaniel; Bunney
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 274, # 2 p. 735 - 740 Title/Abstract Full Text View citing articles Show Details
Gerasimov, Madina; Marona-Lewicka, Danuta; Kurrasch-Orbaugh, Deborah M.; Qandil, Amjad M.; Nichols, David E.
Journal of Medicinal Chemistry, 1999 , vol. 42, # 20 p. 4257 - 4263 Title/Abstract Full Text View citing articles Show Details
Almaula, Niva; Ebersole, Barbara J.; Ballesteros, Juan A.; Weinstein, Harel; Sealfon, Stuart C.
Molecular Pharmacology, 1996 , vol. 50, # 1 p. 34 - 42 Title/Abstract Full Text View citing articles Show Details
Chen; Li; Chuang
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 2 p. 674 - 680 Title/Abstract Full Text View citing articles Show Details
Sleight, Andrew J.; Stam, Nico J.; Mutel, Vincent; Vanderheyden, Patrick M. L.
Biochemical Pharmacology, 1996 , vol. 51, # 1 p. 71 - 76 Title/Abstract Full Text View citing articles Show Details
Hillegaart; Estival; Ahlenius
European Journal of Pharmacology, 1996 , vol. 295, # 2-3 p. 155 - 161 Title/Abstract Full Text View citing articles Show Details
Zethof, Theo J. J.; Van der Heyden, Jan A. M.; Tolboom, Jeroen T. B. M.; Olivier, Berend
European Journal of Pharmacology, 1995 , vol. 294, # 1 p. 125 - 136 Title/Abstract Full Text View citing articles Show Details
Wadenberg; Ahlenius
European Journal of Pharmacology, 1995 , vol. 294, # 1 p. 247 - 251 Title/Abstract Full Text View citing articles Show Details
Blair; Kurrasch-Orbaugh; Marona-Lewicka; Gumbay; Watts; Barker; Nichols
Journal of Medicinal Chemistry, 2000 , vol. 43, # 24 p. 4701 - 4710 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
Bioactivities present
Reference
Sugimoto, Yumi; Yamada, Jun; Yoshikawa, Tomoko; Horisaka, Kazuyoshi
European Journal of Pharmacology, 1996 , vol. 307, # 1 p. 75 - 80 Title/Abstract Full Text View citing articles Show Details
Berendsen, Hemmie H.G.; Kester, Robert C.H.; Peeters, Bernard W.M.M.; Broekkamp, Chris L.E.
European Journal of Pharmacology, 1996 , vol. 308, # 2 p. 103 - 111 Title/Abstract Full Text View citing articles Show Details
Zgombick, John M.; Schechter, Lee E.; Adham, Nika; Kucharewicz, Stefan A.; Weinshank, Richard L.; Branchek, Theresa A.
Naunyn-Schmiedeberg's Archives of Pharmacology, 1996 , vol. 354, # 3 p. 226 - 236 Title/Abstract Full Text View citing articles Show Details
Roth; Palvimaki; Berry; Khan; Sachs; Uluer; Choudhary
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 3 p. 1638 - 1646 Title/Abstract Full Text View citing articles Show Details
Pauwels, Petrus J.; Wurch, Thierry; Palmier, Christiane; Colpaert, Francis C.
Naunyn-Schmiedeberg's Archives of Pharmacology, 1996 , vol. 354, # 2 p. 136 - 144 Title/Abstract Full Text View citing articles Show Details
Laban, Uros; Kurrasch-Orbaugh, Deborah; Marona-Lewicka, Danuta; E. Nichols, David
Bioorganic and Medicinal Chemistry Letters, 2001 , vol. 11, # 6 p. 793 - 795 Title/Abstract Full Text View citing articles Show Details
Odagaki; Fuxe
European Journal of Pharmacology - Molecular Pharmacology Section, 1995 , vol. 288, # 3 p. 385 - 388 Title/Abstract Full Text View citing articles Show Details
Centurion, David; Ortiz, Mario I; Sanchez-Lopez, Araceli; De Vries, Peter; Saxena, Pramod R; Villalon, Carlos M
British Journal of Pharmacology, 2001 , vol. 132, # 5 p. 983 - 990 Title/Abstract Full Text View citing articles Show Details
Krebs-Thomson, Kirsten; Lehmann-Masten, Virginia; Naiem, Shahrouz; Paulus, Martin P.; Geyer, Mark A.
European Journal of Pharmacology, 1998 , vol. 343, # 2-3 p. 135 - 143 Title/Abstract Full Text View citing articles Show Details
Wurch, Thierry; Palmier, Christiane; Pauwels, Petrus J.
Biochemical Pharmacology, 2000 , vol. 59, # 9 p. 1117 - 1121 Title/Abstract Full Text View citing articles Show Details
Alberts, Glen L.; Chio, Christopher L.; Im, Wha Bin; Slightom, Jerry L.
British Journal of Pharmacology, 2003 , vol. 138, # 3 p. 427 - 434 Title/Abstract Full Text View citing articles Show Details
Glennon, Richard A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 14 p. 2795 - 2812 Title/Abstract Full Text View citing articles Show Details
Cussac, Didier; Newman-Tancredi, Adrian; Quentric, Yann; Carpentier, Nathalie; Poissonnet, Guillaume; Parmentier, JeanGilles; Goldstein, Solo; Millan, Mark J.
Naunyn-Schmiedeberg's Archives of Pharmacology, 2002 , vol. 365, # 3 p. 242 - 252 Title/Abstract Full Text View citing articles Show Details
Acuna-Castillo, Claudio; Villalobos, Claudio; Moya, Pablo R; Saez, Patricio; Cassels, Bruce K; Huidobro-Toro, J Pablo
British journal of pharmacology, 2002 , vol. 136, # 4 p. 510 - 519 Title/Abstract Full Text View citing articles Show Details
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
Tian, Run-Xian; Kimura, Shoji; Kondou, Naoki; Fujisawa, Yoshihide; Zhou, Ming-Sheng; Yoneyama, Hirohito; Kosaka, Hiroaki; Rahman, Matlubur; Nishiyama, Akira; Abe, Youichi
European journal of pharmacology, 2002 , vol. 437, # 1-2 p. 79 - 84 Title/Abstract Full Text View citing articles Show Details
Willins, David L.; Meltzer, Herbert Y.
Journal of Pharmacology and Experimental Therapeutics, 1997 , vol. 282, # 2 p. 699 - 706 Title/Abstract Full Text View citing articles Show Details
Scorza, Ma. Cecilia; Carrau, Cecilia; Silveira, Rodolfo; Zapata-Torres, Gerald; Cassels, Bruce K.; Reyes-Parada, Miguel
Biochemical Pharmacology, 1997 , vol. 54, # 12 p. 1361 - 1369 Title/Abstract Full Text View citing articles Show Details
Marek, Gerard J.; Aghajanian, George K.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 278, # 3 p. 1373 - 1382 Title/Abstract Full Text View citing articles Show Details
Waeber; Moskowitz
Molecular pharmacology, 1997 , vol. 52, # 4 p. 623 - 631 Title/Abstract Full Text View citing articles Show Details
5 of 174
Comment (Pharmacological Data)
Bioactivities present
Reference
Locher, Christopher P.; Ruben, Peter C.; Gut, Jiri; Rosenthal, Philip J.
Antimicrobial Agents and Chemotherapy, 2003 , vol. 47, # 12 p. 3806 - 3809 Title/Abstract Full Text View citing articles Show Details
Glennon, Richard A.; Bondarev, Mikhail L.; Khorana, Nantaka; Young, Richard; May, Jesse A.; Hellberg, Mark R.; McLaughlin, Marsha A.; Sharif, Najam A.
Journal of Medicinal Chemistry, 2004 , vol. 47, # 24 p. 6034 - 6041 Title/Abstract Full Text View citing articles Show Details
Guang, Wei; Wang, Hongyan; Su, Tao; Weinstein, I. Bernard; Jia, Bei Wang
Molecular Pharmacology, 2004 , vol. 66, # 5 p. 1285 - 1292 Title/Abstract Full Text View citing articles Show Details
Martin; Boes; Jenck; Moreau; Mutel; Sleight; Wichmann; Andrews; Berendsen; Broekkamp; Ruigt; Koehler; Delft
The Journal of pharmacology and experimental therapeutics, 1998 , vol. 286, # 2 p. 913 - 924 Title/Abstract Full Text View citing articles Show Details
Thakur, Mamta; Thakur, Abhilash; Khadikar, Padmakar V.
Bioorganic and Medicinal Chemistry, 2004 , vol. 12, # 4 p. 825 - 831 Title/Abstract Full Text View citing articles Show Details
Dunlop, John; Sabb, Annmarie L.; Mazandarani, Hossein; Zhang, Jean; Kalgaonker, Sachin; Shukhina, Eugenia; Sukoff, Stacey; Vogel, Robert L.; Stack, Gary; Schechter, Lee; Harrison, Boyd L.; Rosenzweig-Lipson, Sharon
Journal of Pharmacology and Experimental Therapeutics, 2005 , vol. 313, # 2 p. 862 - 869 Title/Abstract Full Text View citing articles Show Details
Gallardo-Godoy, Alejandra; Fierro, Angelica; McLean, Thomas H.; Castillo, Mariano; Cassels, Bruce K.; Reyes-Parada, Miguel; Nichols, David E.
Journal of Medicinal Chemistry, 2005 , vol. 48, # 7 p. 2407 - 2419 Title/Abstract Full Text View citing articles Show Details
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Berg, Kelly A.; Maayani, Saul; Goldfarb, Joseph; Scaramellini, Clare; Leff, Paul; Clarke, William P.
Molecular Pharmacology, 1998 , vol. 54, # 1 p. 94 - 104 Title/Abstract Full Text View citing articles Show Details
Helmeste, Daiga M.; Tang, Siu W.; Li, Ming; Fang, Hong
Naunyn-Schmiedeberg's Archives of Pharmacology, 1997 , vol. 356, # 1 p. 17 - 21 Title/Abstract Full Text View citing articles Show Details
Zhang, Jean Y.; Kowal, Dianne M.; Nawoschik, Stanley P.; Lou, Zhuangwei; Dunlop, John
Biochemical Pharmacology, 2006 , vol. 71, # 4 p. 521 - 529 Title/Abstract Full Text View citing articles Show Details
Sugimoto; Yamada
Biological and pharmaceutical bulletin, 2000 , vol. 23, # 12 p. 1521 - 1523 Title/Abstract Full Text View citing articles Show Details
Peng, Wen-Huang; Wu, Chi-Rei; Chen, Chia-Sheng; Chen, Chung-Fung; Leu, Zong-Chung; Hsieh, Ming-Tsuen
Life Sciences, 2004 , vol. 75, # 20 p. 2451 - 2462 Title/Abstract Full Text View citing articles Show Details
Knight, Antony R.; Misra, Anil; Quirk, Kathleen; Benwell, Karen; Revell, Dean; Kennett, Guy; Bickerdike, Mike
Naunyn-Schmiedeberg's Archives of Pharmacology, 2004 , vol. 370, # 2 p. 114 - 123 Title/Abstract Full Text View citing articles Show Details
Nilsson, Bjoern M.
Journal of Medicinal Chemistry, 2006 , vol. 49, # 14 p. 4023 - 4034 Title/Abstract Full Text View citing articles Show Details
Braden, Michael R.; Parrish, Jason C.; Naylor, John C.; Nichols, David E.
Molecular Pharmacology, 2006 , vol. 70, # 6 p. 1956 - 1964 Title/Abstract Full Text View citing articles Show Details
Bunzow; Sonders; Arttamangkul; Harrison; Zhang; Quigley; Darland; Suchland; Pasumamula; Kennedy; Olson; Magenis; Amara; Grandy
Molecular Pharmacology, 2001 , vol. 60, # 6 p. 1181 - 1188 Title/Abstract Full Text View citing articles Show Details
Shapiro, David A.; Kristiansen, Kurt; Kroeze, Wesley K.; Roth, Bryan L.
Molecular Pharmacology, 2000 , vol. 58, # 5 p. 877 - 886 Title/Abstract Full Text View citing articles Show Details
McLean, Thomas H.; Parrish, Jason C.; Braden, Michael R.; Marona-Lewicka, Danuta; Gallardo-Godoy, Alejandra; Nichols, David E.
Journal of Medicinal Chemistry, 2006 , vol. 49, # 19 p. 5794 - 5803 Title/Abstract Full Text View citing articles Show Details
Marquis, Karen L.; Sabb, Annmarie L.; Logue, Sheree F.; Brennan, Julie A.; Piesla, Michael J.; Comery, Tom A.; Grauer, Steven M.; Ashby Jr., Charles R.; Nguyen, Huy Q.; Dawson, Lee A.; Barrett, James E.; Stack, Gary; Meltzer, Herbert Y.; Harrison, Boyd L.; Rosenzweig-Lipson, Sharon
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 320, # 1 p. 486 - 496 Title/Abstract Full Text View citing articles Show Details
6 of 174
Comment (Pharmacological Data)
Bioactivities present
Reference
Moya, Pablo R.; Berg, Kelly A.; Gutierrez-Hernandez, Manuel A.; Saez-Briones, Patricio; Reyes-Parada, Miguel; Cassels, Bruce K.; Clarke, William P.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 321, # 3 p. 1054 - 1061 Title/Abstract Full Text View citing articles Show Details
Fantegrossi, William E.; Murnane, Kevin S.; Reissig, Chad J.
Biochemical Pharmacology, 2008 , vol. 75, # 1 p. 17 - 33 Title/Abstract Full Text View citing articles Show Details
Qiu, Jian; Xue, Changhui; Bosch, Martha A.; Murphy, Jonathan G.; Fan, Wei; Ronnekleiv, Oline K.; Kelly, Martin J.
Molecular Pharmacology, 2007 , vol. 72, # 4 p. 885 - 896 Title/Abstract Full Text View citing articles Show Details
Board of Supervisors of Louisiana State University; Agricultural and Mechanical College
Patent: US5417987 A1, 1995 ; Title/Abstract Full Text Show Details
American Home Products Corporation
Patent: US2002/86860 A1, 2002 ; Title/Abstract Full Text Show Details
Washington University
Patent: US5902815 A1, 1999 ; Title/Abstract Full Text Show Details
WYETH
Patent: WO2008/52075 A2, 2008 ; Title/Abstract Full Text Show Details
WYETH
Patent: WO2008/52078 A2, 2008 ; Title/Abstract Full Text Show Details
WYETH
Patent: WO2008/52086 A1, 2008 ; Title/Abstract Full Text Show Details
AUSPEX PHARMACEUTICALS, INC.
Patent: US2008/280991 A1, 2008 ;
Title/Abstract Full Text Show Details
Parker, Matthew A.; Kurrasch, Deborah M.; Nichols, David E.
Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 8 p. 4661 - 4669 Title/Abstract Full Text View citing articles Show Details
Nichols, David E.; Frescas, Stewart P.; Chemel, Benjamin R.; Rehder, Kenneth S.; Zhong, Desong; Lewin, Anita H.
Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 11 p. 6116 - 6123 Title/Abstract Full Text View citing articles Show Details
Werry, Tim D.; Stewart, Gregory D.; Crouch, Michael F.; Watts, Anne; Sexton, Patrick M.; Christopoulos, Arthur
Biochemical Pharmacology, 2008 , vol. 76, # 10 p. 1276 - 1287 Title/Abstract Full Text View citing articles Show Details
MOUNT SINAI SCHOOL OF MEDICINE OF NEW YORK UNIVERSITY
Patent: WO2009/100384 A2, 2009 ; Title/Abstract Full Text Show Details
Runyon, Scott P.; Mosier, Philip D.; Roth, Bryan L.; Glennon, Richard A.; Westkaemper, Richard B.
Journal of Medicinal Chemistry, 2008 , vol. 51, # 21 p. 6808 - 6828 Title/Abstract Full Text View citing articles Show Details
ALCON, INC.
Patent: WO2004/54572 A2, 2004 ; Title/Abstract Full Text Show Details
WYETH
Patent: WO2005/40146 A1, 2005 ; Title/Abstract Full Text Show Details
WYETH
Patent: WO2006/116165 A1, 2006 ; Title/Abstract Full Text Show Details
Wyeth
Patent: US2006/241172 A1, 2006 ; Title/Abstract Full Text Show Details
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
7 of 174
Comment (Pharmacological Data)
Bioactivities present
Reference
Hong, Sang-Phyo; Liu, Kevin G.; Ma, Gil; Sabio, Michael; Uberti, Michelle A.; Bacolod, Maria D.; Peterson, John; Zou, Zack Z.; Robichaud, Albert J.; Doller, Dario
Journal of Medicinal Chemistry, 2011 , vol. 54, # 14 p. 5070 - 5081 Title/Abstract Full Text View citing articles Show Details
Dolusic, Eduard; Larrieu, Pierre; Moineaux, Laurence; Stroobant, Vincent; Pilotte, Luc; Colau, Didier; Pochet, Lionel; Van Den Eynde, Benoit; Masereel, Bernard; Wouters, Johan; Frederick, Raphael
Journal of Medicinal Chemistry, 2011 , vol. 54, # 15 p. 5320 - 5334 Title/Abstract Full Text View citing articles Show Details
Andres, Jose-Ignacio; De Angelis, Meri; Alcazar, Jesus; Iturrino, Laura; Langlois, Xavier; Dedeurwaerdere, Stefanie; Lenaerts, Ilse; Vanhoof, Greet; Celen, Sofie; Bormans, Guy
Journal of Medicinal Chemistry, 2011 , vol. 54, # 16 p. 5820 - 5835 Title/Abstract Full Text View citing articles Show Details
Dougherty, John P.; Aloyo, Vincent J.
Psychopharmacology, 2011 , vol. 215, # 3 p. 581 - 593 Title/Abstract Full Text View citing articles Show Details
Parrish, Jason C.; Braden, Michael R.; Gundy, Emily; Nichols, David E.
Journal of Neurochemistry, 2005 , vol. 95, # 6 p. 1575 - 1584 Title/Abstract Full Text View citing articles Show Details
Blaazer, Antoni R.; Smid, Pieter; Kruse, Chris G.
ChemMedChem, 2008 , vol. 3, # 9 p. 1299 - 1309 Title/Abstract Full Text View citing articles Show Details
Huang, Xi-Ping; Setola, Vincent; Yadav, Prem N.; Allen, John A.; Rogan, Sarah C.; Hanson, Bonnie J.; Revankar, Chetana; Robers, Matt; Doucette, Chris; Roth, Bryan L.
Molecular Pharmacology, 2009 , vol. 76, # 4 p. 710 - 722 Title/Abstract Full Text View citing articles Show Details
Knutson, Sarah K.; Wigle, Tim J.; Warholic, Natalie M.; Sneeringer, Christopher J.; Allain, Christina J.; Klaus, Christine R.; Sacks, Joelle D.; Raimondi, Alejandra; Majer, Christina R.; Song, Jeffrey; Scott, Margaret Porter; Jin, Lei; Smith, Jesse J.; Olhava, Edward J.; Chesworth, Richard; Moyer, Mikel P.; Richon, Victoria M.; Copeland, Robert A.; Keilhack, Heike; Pollock, Roy M.; Kuntz, Kevin W.
Nature Chemical Biology, 2012 , vol. 8, # 11 p. 890 - 896 Title/Abstract Full Text View citing articles Show Details
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
Veinberg, Grigory; Vorona, Maxim; Zvejniece, Liga; Vilskersts, Reinis; Vavers, Edijs; Liepinsh, Edvards; Kazoka, Helena; Belyakov, Sergey; Mishnev, Anatoly; Kuznecovs, Jevgenijs; Vikainis, Sergejs; Orlova, Natalja; Lebedev, Anton; Ponomaryov, Yuri; Dambrova, Maija
Bioorganic and Medicinal Chemistry, 2013 , vol. 21, # 10 p. 2764 - 2771 Title/Abstract Full Text View citing articles Show Details
Braun; Shulgin; Sargent III
Journal of Medicinal Chemistry, 1977 , vol. 20, # 12 p. 1543 - 1546 Title/Abstract Full Text Show Details
Leysen
Current drug targets. CNS and neurological disorders, 2004 , vol. 3, # 1 p. 11 - 26 Title/Abstract Full Text Show Details
Slawinska, Anna; Wieronska, Joanna M.; Stachowicz, Katarzyna; Marciniak, Marcin; Lason-Tyburkiewicz, Magdalena; Gruca, Piotr; Papp, Mariusz; Kusek, Magdalena; Tokarski, Krzysztof; Doller, Dario; Pilc, Andrzej
British Journal of Pharmacology, 2013 , vol. 169, # 8 p. 1824 - 1839 Title/Abstract Full Text View citing articles Show Details
Menzaghi, Frederique; Behan, Dominic P; Chalmers, Derek T
Current drug targets. CNS and neurological disorders, 2002 , vol. 1, # 1 p. 105 - 121 Title/Abstract Full Text View citing articles Show Details
Wellendorph; Goodman; Burstein; Nash; Brann; Weiner
Neuropharmacology, 2002 , vol. 42, # 7 p. 929 - 940 Title/Abstract Full Text View citing articles Show Details
Shapiro, David A.; Kristiansen, Kurt; Weiner, David M.; Kroeze, Wesley K.; Roth, Bryan L.
Journal of Biological Chemistry, 2002 , vol. 277, # 13 p. 11441 - 11449 Title/Abstract Full Text View citing articles Show Details
Ebersole, Barbara J.; Weinstein, Harel; Sealfon, Stuart C.
Journal of Biological Chemistry, 2002 , vol. 277, # 39 p. 36577 - 36584 Title/Abstract Full Text View citing articles Show Details
Black; Simmonds; Senyah; Wettstein
Neuropharmacology, 2002 , vol. 42, # 3 p. 414 - 420 Title/Abstract Full Text View citing articles Show Details
Tian, Run-Xian; Kimura, Shoji; Kondou, Naoki; Fujisawa, Yoshihide; Zhou, Ming-Sheng; Yoneyama, Hirohito; Kosaka, Hiroaki; Rahman, Matlubur; Nishiyama, Akira; Abe, Youichi
European Journal of Pharmacology, 2002 , vol. 437, # 1-2 p. 79 - 84 Title/Abstract Full Text View citing articles Show Details
Westkaemper, Richard B; Glennon, Richard A
Current topics in medicinal chemistry, 2002 , vol. 2, # 6 p. 575 - 598 Title/Abstract Full Text View citing articles Show Details
8 of 174
Comment (Pharmacological Data)
Bioactivities present
Reference
Sugimoto; Yamada
Biological and Pharmaceutical Bulletin, 2000 , vol. 23, # 12 p. 1521 - 1523 Title/Abstract Full Text View citing articles Show Details
Glennon, Richard A.; Dukat, Malgorzata; Grella, Brian; Hong, Seoung-Soo; Costantino, Luca; Teitler, Milt; Smith, Carol; Egan, Chris; Davis, Katherine; Mattson, Mariena V.
Drug and Alcohol Dependence, 2000 , vol. 60, # 2 p. 121 - 132 Title/Abstract Full Text View citing articles Show Details
Rosendorff, Adam; Ebersole, Barbara J.; Sealfon, Stuart C.
Molecular Brain Research, 2000 , vol. 84, # 1-2 p. 90 - 96 Title/Abstract Full Text View citing articles Show Details
Niswender, Colleen M.; Copeland, Sara C.; Herrick-Davis, Katharine; Emeson, Ronald B.; Sanders-Bush, Elaine
Journal of Biological Chemistry, 1999 , vol. 274, # 14 p. 9472 - 9478 Title/Abstract Full Text View citing articles Show Details
Waeber, Christian; Moskowitz, Michael A.
Molecular Pharmacology, 1997 , vol. 52, # 4 p. 623 - 631 Title/Abstract Full Text View citing articles Show Details
Marek; Aghajanian
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 278, # 3 p. 1373 - 1382 Title/Abstract Full Text View citing articles Show Details
Roth, Bryan L.; Choudhary; Khan; Uluer
Journal of Pharmacology and Experimental Therapeutics, 1997 , vol. 280, # 2 p. 576 - 583 Title/Abstract Full Text View citing articles Show Details
Zethof; Van Der Heyden; Tolboom; Olivier
European Journal of Pharmacology, 1995 , vol. 294, # 1 p. 125 - 135 Title/Abstract Full Text Show Details
Sleight; Stam; Mutel; Vanderheyden
Biochemical Pharmacology, 1996 , vol. 51, # 1 p. 71 - 76 Title/Abstract Full Text Show Details
Munday; Fletcher; Marsden
British Journal of Pharmacology, 1996 , vol. 117, # 4 p. 750 - 756 Title/Abstract Full Text Show Details
Ullmer; Boddeke; Schmuck; Lubbert
British Journal of Pharmacology, 1996 , vol. 117, # 6 p. 1081 - 1088 Title/Abstract Full Text Show Details
Nichols; Frescas; Marona-Lewicka; Huang; Roth; Gudelsky; Nash
Journal of Medicinal Chemistry, 1994 , vol. 37, # 25 p. 4346 - 4351 Title/Abstract Full Text Show Details
Shi; Nathaniel; Bunney
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 274, # 2 p. 735 - 740 Title/Abstract Full Text View citing articles Show Details
Garnovskaya; Nebigil; Arthur; Spurney; Raymond
Molecular Pharmacology, 1995 , vol. 48, # 2 p. 230 - 237 Title/Abstract Full Text Show Details
Sealfon; Chi; Ebersole; Rodic; Zhang; Ballesteros; Weinstein
Journal of Biological Chemistry, 1995 , vol. 270, # 28 p. 16683 - 16688 Title/Abstract Full Text Show Details
Johnson, Michael P.; Loncharich, Richard J.; Baez, Melvyn; Nelson, David L.
Molecular Pharmacology, 1994 , vol. 45, # 2 p. 277 - 286 Title/Abstract Full Text View citing articles Show Details
Schmuck; Ullmer; Engels; Lubbert
FEBS Letters, 1994 , vol. 342, # 1 p. 85 - 90 Title/Abstract Full Text Show Details
Schoeffter; Waeber
Naunyn-Schmiedeberg's Archives of Pharmacology, 1994 , vol. 350, # 4 p. 356 - 360 Title/Abstract Full Text Show Details
De Vry; Benz; Schreiber; Traber
European Journal of Pharmacology, 1993 , vol. 249, # 3 p. 331 - 339 Title/Abstract Full Text Show Details
Becker; Gettys; Middleton; Olsen; Albers; Lee -; Fanburg; Raymond
Molecular Pharmacology, 1992 , vol. 42, # 5 p. 817 - 825 Title/Abstract Full Text Show Details
9 of 174
10 of 174
Comment (Pharmacological Data)
Bioactivities present
Reference
Zgombick; Schechter; Macchi; Hartig; Branchek; Weinshank
Molecular Pharmacology, 1992 , vol. 42, # 2 p. 180 - 185 Title/Abstract Full Text Show Details
Leonhardt; Gorospe; Hoffman; Teitler
Molecular Pharmacology, 1992 , vol. 42, # 2 p. 328 - 335 Title/Abstract Full Text Show Details
Adham; Kao; Schechter; Bard; Olsen; Urquhart; Durkin; Hartig; Weinshank; Branchek
Proceedings of the National Academy of Sciences of the United States of America, 1993 , vol. 90, # 2 p. 408 - 412 Title/Abstract Full Text Show Details
Wainscott; Cohen; Schenck; Audia; Nissen; Baez; Kursar; Lucaites; Nelson
Molecular Pharmacology, 1993 , vol. 43, # 3 p. 419 - 426 Title/Abstract Full Text Show Details
Wang; Gallaher; Shih
Molecular Pharmacology, 1993 , vol. 43, # 6 p. 931 - 940 Title/Abstract Full Text Show Details
Johnson; Audia; Nissen; Nelson
European Journal of Pharmacology, 1993 , vol. 239, # 1-3 p. 111 - 118 Title/Abstract Full Text Show Details
Choudhary; Craigo; Roth
Molecular Pharmacology, 1993 , vol. 43, # 5 p. 755 - 761 Title/Abstract Full Text Show Details
Glennon; Raghupathi; Bartyzel; Teitler; Leonhardt
Journal of Medicinal Chemistry, 1992 , vol. 35, # 4 p. 734 - 740 Title/Abstract Full Text Show Details
Zgombick; Weinshank; Macchi; Schechter; Branchek; Hartig
Molecular Pharmacology, 1991 , vol. 40, # 6 p. 1036 - 1042 Title/Abstract Full Text Show Details
Demchyshyn; Sunahara; Miller; Teitler; Hoffman; Kennedy; Seeman; Van Tol; Niznik
Proceedings of the National Academy of Sciences of the United States of America, 1992 , vol. 89, # 12 p. 5522 - 5526 Title/Abstract Full Text Show Details
Ivins; Molinoff
Molecular Pharmacology, 1990 , vol. 37, # 5 p. 622 - 630 Title/Abstract Full Text View citing articles Show Details
Van Wijngaarden; Tulp; Soudijn
European Journal of Pharmacology - Molecular Pharmacology Section, 1990 , vol. 188, # 6 p. 301 - 312 Title/Abstract Full Text Show Details
Berendsen; Jenck; Broekkamp
Pharmacology, biochemistry, and behavior, 1989 , vol. 33, # 4 p. 821 - 827 Title/Abstract Full Text Show Details
Britt; Gonias; Sanders; Vandenberg
Journal of Pharmacology and Experimental Therapeutics, 1988 , vol. 247, # 3 p. 965 - 970 Title/Abstract Full Text View citing articles Show Details
Hoyer; Waeber; Schoeffter; Palacios; Dravid
Naunyn-Schmiedeberg's archives of pharmacology, 1989 , vol. 339, # 3 p. 252 - 258 Title/Abstract Full Text Show Details
Hoyer; Karpf
European journal of pharmacology, 1988 , vol. 150, # 1-2 p. 181 - 184 Title/Abstract Full Text Show Details
Titeler; Lyon; Glennon
Psychopharmacology, 1988 , vol. 94, # 2 p. 213 - 216 Title/Abstract Full Text Show Details
Hoyer
Trends in Pharmacological Sciences, 1988 , vol. 9, # 3 p. 89 - 94 Title/Abstract Full Text Show Details
Glennon; Seggel; Soine; Herrick-Davis; Lyon; Titeler
Journal of medicinal chemistry, 1988 , vol. 31, # 1 p. 5 - 7 Title/Abstract Full Text Show Details
Glennon
Journal of Medicinal Chemistry, 1987 , vol. 30, # 1 p. 1 - 12 Title/Abstract Full Text Show Details
Comment (Pharmacological Data)
Bioactivities present
Reference
Glennon; McKenney; Lyon; Titeler
Journal of medicinal chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text Show Details
Sargent III; Shulgin; Mathis
Journal of Medicinal Chemistry, 1984 , vol. 27, # 8 p. 1071 - 1077 Title/Abstract Full Text Show Details
Shannon; Battaglia; Glennon; Titeler
European journal of pharmacology, 1984 , vol. 102, # 1 p. 23 - 29 Title/Abstract Full Text Show Details
Burrai, Lucia; Nieddu, Maria; Pirisi, Maria Antonietta; Carta, Antonio; Briguglio, Irene; Boatto, Gianpiero
Chirality, 2013 , vol. 25, # 10 p. 617 - 621 Title/Abstract Full Text View citing articles Show Details
Unett, David J.; Gatlin, Joel; Anthony, Todd L.; Buzard, Daniel J.; Chang, Steve; Chen, Chuan; Chen, Xiaohua; Dang, Huong T.-M.; Frazer, John; Le, Minh K.; Sadeque, Abu J.M.; Xing, Charles; Gaidarov, Ibragim
Journal of Pharmacology and Experimental Therapeutics, 2013 , vol. 347, # 3 p. 645 - 659 Title/Abstract Full Text View citing articles Show Details
Bard, Jonathan A.; Branchek, Theresa; Weinshank, Richard L.
Patent: US2003/166066 A1, 2003 ; Title/Abstract Full Text Show Details
Weinshank; Richard L.; Branchek; Theresa; Hartig; Paul R.
Patent: US6475746 , 2002 ; Title/Abstract Full Text Show Details
Weinshank; Richard L.; Branchek; Theresa; Hartig; Paul R.
Patent: US6406859 , 2002 ; Title/Abstract Full Text Show Details
McConnell; Bruce; Locher; Christopher P.
Patent: US5874477 , 1999 ; Title/Abstract Full Text Show Details
Sabb, Annmarie Louise; Vogel, Robert Lewis; Nelson, James Albert; Rosenzweig-Lipson, Sharon Joy; Welmaker, Gregory Scott; Sabalski, Joan Eileen; Smith, Michael David; Chan, Anita Wai-Yin; Antane, Madelene Miyoko; Raveendranath, Panolil; Megati, Sreenivasulu.
Patent: WO2002/42304 , 2002 ; Title/Abstract Full Text Show Details
James E. Audia; Marlene L. Cohen
Annual reports in medicinal chemistry, 1991 , vol. 26, p. 103 - 112 Title/Abstract Full Text Show Details
Andrea Cappelli; Monica Manini; Salvatore Valenti; Federica Castriconi; Germano Giuliani; Maurizio Anzini; Simone Brogi; Stefania Butini; Sandra Gemma; Giuseppe Campiani; Gianluca Giorgi; Laura Mennuni; Marco Lanza; Antonio Giordani; Gianfranco Caselli; Ornella Letari; Francesco Makovec
European journal of medicinal chemistry, 2013 , vol. 63, p. 85 - 94 Title/Abstract Full Text Show Details
Richard L. Weinshank; Theresa Branchek; Paul R. Hartig
Patent: US5652113 A, 1997 ; Title/Abstract Full Text Show Details
Jonathan A. Bard; Theresa Branchek; Richard L. Weinshank
Patent: US5985585 A, 1999 ; Title/Abstract Full Text Show Details
Vani Munusamy; Beow Keat Yap; Michael J. C. Buckle; Stephen W. Doughty; Lip Yong Chung
Chemical biology & drug design, 2013 , vol. 81, # 2 p. 250 - 256 Title/Abstract Full Text Show Details
Zvejniece; Vavers; Svalbe; Vilskersts; Domracheva; Vorona; Veinberg; Misane; Stonans; Kalvinsh; Dambrova
British Journal of Pharmacology, 2014 , vol. 171, # 3 p. 761 - 771 Title/Abstract Full Text View citing articles Show Details
Partyka, Anna; Chlo-Rzepa, Grazyna; Wasik, Anna; Jastrzbska-Wisek, Magdalena; Bucki, Adam; Kolaczkowski, Marcin; Satala, Grzegorz; Bojarski, Andrzej J.; Wesolowska, Anna
Bioorganic and Medicinal Chemistry, 2015 , vol. 23, # 1 p. 212 - 221 Title/Abstract Full Text View citing articles Show Details
Hansen, Martin; Jacobsen, Stine Engesgaard; Plunkett, Shane; Liebscher, Gudrun Eckhard; McCorvy, John D.; BräunerOsborne, Hans; Kristensen, Jesper Langgaard
Bioorganic and Medicinal Chemistry, 2015 , vol. 23, # 14 p. 3933 - 3937 Title/Abstract Full Text View citing articles Show Details
Atack, John R.; Shook, Brian C.; Rassnick, Stefanie; Jackson, Paul F.; Rhodes, Kenneth; Drinkenburg, Wilhelmus H.; Ahnaou, Abdallah; Te Riele, Paula; Langlois, Xavier; Hrupka, Brian; De Haes, Patrick; Hendrickx, Herman; Aerts, Nancy; Hens, Koen; Wellens, Annemie; Vermeire, Jef; Megens, Anton A. H. P.
ACS Chemical Neuroscience, 2014 , vol. 5, # 10 p. 1005 - 1019 Title/Abstract Full Text View citing articles Show Details
INTRA-CELLULAR THERAPIES, INC.; VANOVER, Kimberly; LI, Peng; MATES, Sharon; DAVIS, Robert; WENNOGLE, Lawrence P.
Patent: WO2015/85004 A1, 2015 ; Title/Abstract Full Text Show Details
11 of 174
Comment (Pharmacological Data)
Bioactivities present
Reference
Waszkielewicz, Anna M.; Cegla, Marek; Zeslawska, Ewa; Nitek, Wojciech; Sloczyska, Karolina; Marona, Henryk
Bioorganic and Medicinal Chemistry, 2015 , vol. 23, # 15 p. 4197 - 4217 Title/Abstract Full Text View citing articles Show Details
UNIVERSITÉ LAVAL; GUERTIN, Pierre
Patent: WO2015/127558 A1, 2015 ; Title/Abstract Full Text Show Details
UNIVERSITÉ LAVAL; GUERTIN, Pierre
Patent: WO2015/127556 A1, 2015 ;
Title/Abstract Full Text Show Details
NORTHEASTERN UNIVERSITY; BOOTH, Raymond, G.
Patent: WO2015/179366 A1, 2015 ; Title/Abstract Full Text Show Details
CHAN Anita Wai-Yin; ANTANE Madelene Miyoko; RAVEENDRANATH Panolil; MEGATI Sreenivasulu; VOGEL Robert Lewis; NELSON James Albert; ROSENZWEIG-LIPSON Sharon Joy; SABALSKI Joan Eileen; SMITH Michael David; SABB Annmarie Louise; WELMAKER Gregory Scott
Patent: EP1330457 B1, 2004 ; Title/Abstract Full Text Show Details
Annmarie Louise Sabb; Robert Lewis Vogel; James Albert Nelson; Sharon Joy Rosenzweig-Lipson; Gregory Scott Welmaker; Joan Eileen Sabalski
Patent: US2005/4101 A1, 2005 ; Title/Abstract Full Text Show Details
Annmaire Louise Sabb; Robert Lewis Vogel
Patent: US2005/54635 A1, 2005 ; Title/Abstract Full Text Show Details
Annmarie Louise Sabb; Robert Lewis Vogel
Patent: US6759405 B2, 2004 ; Title/Abstract Full Text Show Details
Annmarie Louise Sabb; Robert Lewis Vogel; James Albert Nelson; Sharon Joy Rosenzweig-Lipson; Gregory Scott Welmaker; Joan Eileen Sabalski
Patent: US6777407 B2, 2004 ; Title/Abstract Full Text Show Details
SABB Annmarie Louise; VOGEL Robert Lewis; WELMAKER Gregory Scott; SABALSKI Joan Eileen
Patent: WO2002/36596 A2, 2002 ; Title/Abstract Full Text Show Details
Annmarie Louise Sabb; Gregory Scott Welmaker; Robert Lewis Vogel; Joan Eileen Sabalski
Patent: US6503900 B2, 2003 ; Title/Abstract Full Text Show Details
Hong Gao; Jonathan Laird Gross; Dahui Zhou; Gary Paul Stack; Gavin David Heffernan
Patent: US7365095 B2, 2008 ; Title/Abstract Full Text Show Details
WEINSHANK Richard L.; BRANCHEK Theresa; HARTIG Paul R.
Patent: EP530265 B1, 1998 ; Title/Abstract Full Text Show Details
BARD Jonathan A.; WEINSHANK Richard L.; BRANCHEK Theresa
Patent: EP624100 B1, 2000 ; Title/Abstract Full Text Show Details
Theresa Branchek; Paul R. Hartig; Richard L. Weinshank
Patent: US2002/115149 A1, 2002 ; Title/Abstract Full Text Show Details
Richard L. Weinshank; Theresa Brancheck; Paul R. Hartig
Patent: US2003/8823 A1, 2003 ; Title/Abstract Full Text Show Details
Annmarie Lousie Sabb; Gregory Scott Welmaker; James Albert Nelson
Patent: US2004/116437 A1, 2004 ; Title/Abstract Full Text Show Details
James Albert Nelson; Gregory Scott Welmaker; Annmarie Louise Sabb
Patent: US6706714 B2, 2004 ; Title/Abstract Full Text Show Details
SABB Annmarie Louise; VOGEL Robert Lewis
Patent: WO2006/50007 A2, 2006 ; Title/Abstract Full Text Show Details
HARTIG Paul R.; WEINSHANK Richard L.; BRANCHEK Theresa
Patent: WO1993/14201 A1, 1993 ; Title/Abstract Full Text Show Details
12 of 174
Comment (Pharmacological Data)
Bioactivities present
Reference
P. Sivaramakrishnan Ramamoorthy Patent: US7129237 B2, 2006 ; Title/Abstract Full Text Show Details
STACK Gary Paul; HUSELTON Christine; WANG Jianyao; DEMAIO William; JORDAN Ronald; ERVE John Chuck Lem; TALAAT Rasmy Elsayed; HOFFMAN Matthew John
Patent: WO2006/116150 A1, 2006 ;
Title/Abstract Full Text Show Details
GROSS Jonathan Laird; STACK Gary Paul; GAO Hong; ZHOU Dahui
Patent: WO2006/116151 A1, 2006 ; Title/Abstract Full Text Show Details
ZHOU Dahui; STACK Gary Paul; GAO Hong; GROSS Jonathan Laird
Patent: WO2006/116158 A1, 2006 ; Title/Abstract Full Text Show Details
Jiu Ai; Yanning Lin
Patent: US2006/258739 A1, 2006 ; Title/Abstract Full Text Show Details
The General Hospital Corporation; President and Fellows of Harvard College; Tilly, Jonathan Lee; Sinclair, David A
Patent: US2016/24527 A1, 2016 ; Title/Abstract Full Text Show Details
Bielenica, Anna; Kdzierska, Ewa; Koliski, Michal; Kmiecik, Sebastian; Koliski, Andrzej; Fiorino, Ferdinando; Severino, Beatrice; Magli, Elisa; Corvino, Angela; Rossi, Ilaria; Massarelli, Paola; Koziol, Anna E.; Sawczenko, Aleksandra; Struga, Marta
European Journal of Medicinal Chemistry, 2016 , vol. 116, p. 173 - 186 Title/Abstract Full Text View citing articles Show Details
Mori, Tomohisa; Uzawa, Naoki; Iwase, Yoshiyuki; Masukawa, Daiki; Rahmadi, Mahardian; Hirayama, Shigeto; Hokazono, Mayuna; Higashiyama, Kimio; Shioda, Seiji; Suzuki, Tsutomu
Psychopharmacology, 2016 , vol. 233, # 12 p. 2343 - 2353 Title/Abstract Full Text View citing articles Show Details
Robayo, Diego A. Snchez; Mendez, William F. Garzn; Ocampo, Gonzalo Taborda; Moreano, Milton Rosero
Journal of the Brazilian Chemical Society, 2016 , vol. 27, # 6 p. 992 - 997 Title/Abstract Full Text View citing articles Show Details
Valle, Marta; Maqueda, Ana Elda; Rabella, Mireia; Rodríguez-Pujadas, Aina; Antonijoan, Rosa Maria; Romero, Sergio; Alonso, Joan Francesc; Mañanas, Miquel Àngel; Barker, Steven; Friedlander, Pablo; Feilding, Amanda; Riba, Jordi
European Neuropsychopharmacology, 2016 , vol. 26, # 7 p. 1161 - 1175 Title/Abstract Full Text View citing articles Show Details
Christensen, Desiré K.; Armaiz-Pena, Guillermo N.; Ramirez, Edgardo; Matsuo, Koji; Zimmerman, Bridget; Zand, Behrouz; Shinn, Eileen; Goodheart, Michael J.; Bender, David; Thaker, Premal H.; Ahmed, Amina; Penedo, Frank J.; DeGeest, Koen; Mendez, Luis; Domann, Frederick; Sood, Anil K.; Lutgendorf, Susan K.
Oncotarget, 2016 , vol. 7, # 22 p. 33179 - 33191 Title/Abstract Full Text View citing articles Show Details
Monti, Jaime M.; Torterolo, Pablo; Pandi-Perumal, Seithikurippu R.
Clinical Medicine Insights: Therapeutics, 2016 , vol. 8, art. no. 3, p. 29 - 36 Title/Abstract Full Text View citing articles Show Details
Zhou, Jia; Ling, Jingjing; Ping, Fengfeng
Biological and Pharmaceutical Bulletin, 2016 , vol. 39, # 7 p. 1091 - 1099 Title/Abstract Full Text View citing articles Show Details
Malik, Maninder; Rangel-Barajas, Claudia; Mach, Robert H.; Luedtke, Robert R.
Pharmacology Biochemistry and Behavior, 2016 , vol. 148, p. 136 - 144 Title/Abstract Full Text View citing articles Show Details
Stefanowicz, Jacek; Słowiński, Tomasz; Wróbel, Martyna Zofia; Herold, Franciszek; Gomółka, Anna Edyta; Wesołowska, Anna; Jastrzębska-Więsek, Magdalena; Partyka, Anna; Andres-Mach, Marta; Czuczwar, Stanisław Jerzy; Łuszczki, Jarogniew Jacek; Zagaja, Mirosław; Siwek, Agata; Nowak, Gabriel; Żołnierek, Maria; Bączek, Tomasz; Ulenberg, Szymon; Belka, Mariusz; Turło, Jadwiga
Bioorganic and Medicinal Chemistry, 2016 , vol. 24, # 18 p. 3994 - 4007 Title/Abstract Full Text View citing articles Show Details
Hu, Lingli; Liu, Chunhua; Dang, Minyan; Luo, Bin; Guo, Yiping; Wang, Haitao
Neuroscience Letters, 2016 , vol. 632, p. 124 - 129 Title/Abstract Full Text Show Details
Glicksberg, Lindsay; Bryand, Kelsie; Kerrigan, Sarah
Journal of Chromatography B: Analytical Technologies in the Biomedical and Life Sciences, 2016 , vol. 1035, p. 91 - 103 Title/Abstract Full Text Show Details
Fields; Mitchell
Neuropharmacology, 2017 , vol. 113, p. 82 - 88 Title/Abstract Full Text Show Details
Carbonaro, Theresa M.; Gatch, Michael B.
Brain Research Bulletin, 2016 , vol. 126, p. 74 - 88 Title/Abstract Full Text Show Details
Woźniak, Monika; Acher, Francine; Marciniak, Marcin; Łasoń-Tyburkiewicz, Magdalena; Gruca, Piotr; Papp, Mariusz; Pilc, Andrzej; Wierońska, Joanna M.
Current Neuropharmacology, 2016 , vol. 14, # 5 p. 413 - 426 Title/Abstract Full Text Show Details
13 of 174
14 of 174
Comment (Pharmacological Data)
Bioactivities present
Reference
Saz; Marina
Journal of Chromatography A, 2016 , vol. 1467, p. 79 - 94 Title/Abstract Full Text Show Details
Oliver, Kendra H.; Duvernay, Matthew T.; Hamm, Heidi E.; Carneiro, Ana M. D.
Journal of Biological Chemistry, 2016 , vol. 291, # 38 p. 20210 - 20219 Title/Abstract Full Text Show Details
Comment (Pharmacological Data)
physiological behaviour discussed
15 of 174
Reference
Fields; Mitchell
Neuropharmacology, 2017 , vol. 113, p. 82 - 88 Title/Abstract Full Text Show Details
Location
Page/Page column
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
The General Hospital Corporation; President and Fellows of Harvard College; Tilly, Jonathan Lee; Sinclair, David A
Patent: US2016/24527 A1, 2016 ; Title/Abstract Full Text Show Details
16 of 174
17 of 174
18 of 174
19 of 174
20 of 174
21 of 174
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Bielenica, Anna; Kdzierska, Ewa; Koliski, Michal; Kmiecik, Sebastian; Koliski, Andrzej; Fiorino, Ferdinando; Severino, Beatrice; Magli, Elisa; Corvino, Angela; Rossi, Ilaria; Massarelli, Paola; Koziol, Anna E.; Sawczenko, Aleksandra; Struga, Marta
European Journal of Medicinal Chemistry, 2016 , vol. 116, p. 173 - 186 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Mori, Tomohisa; Uzawa, Naoki; Iwase, Yoshiyuki; Masukawa, Daiki; Rahmadi, Mahardian; Hirayama, Shigeto; Hokazono, Mayuna; Higashiyama, Kimio; Shioda, Seiji; Suzuki, Tsutomu
Psychopharmacology, 2016 , vol. 233, # 12 p. 2343 - 2353 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Malik, Maninder; Rangel-Barajas, Claudia; Mach, Robert H.; Luedtke, Robert R.
Pharmacology Biochemistry and Behavior, 2016 , vol. 148, p. 136 - 144 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Partyka, Anna; Chlo-Rzepa, Grazyna; Wasik, Anna; Jastrzbska-Wisek, Magdalena; Bucki, Adam; Kolaczkowski, Marcin; Satala, Grzegorz; Bojarski, Andrzej J.; Wesolowska, Anna
Bioorganic and Medicinal Chemistry, 2015 , vol. 23, # 1 p. 212 - 221 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Waszkielewicz, Anna M.; Cegla, Marek; Zeslawska, Ewa; Nitek, Wojciech; Sloczyska, Karolina; Marona, Henryk
Bioorganic and Medicinal Chemistry, 2015 , vol. 23, # 15 p. 4197 - 4217 Title/Abstract Full Text View citing articles Show Details
Location
Paragraph
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
UNIVERSITÉ LAVAL; GUERTIN, Pierre
Patent: WO2015/127558 A1, 2015 ; Title/Abstract Full Text Show Details
22 of 174
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
UNIVERSITÉ LAVAL; GUERTIN, Pierre
Patent: WO2015/127556 A1, 2015 ; Title/Abstract Full Text Show Details
23 of 174
Comment (Pharmacological
physiological behaviour discussed
Data) Reference
NORTHEASTERN UNIVERSITY; BOOTH, Raymond, G.
Patent: WO2015/179366 A1, 2015 ; Title/Abstract Full Text Show Details
24 of 174
25 of 174
26 of 174
27 of 174
28 of 174
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Zvejniece; Vavers; Svalbe; Vilskersts; Domracheva; Vorona; Veinberg; Misane; Stonans; Kalvinsh; Dambrova
British Journal of Pharmacology, 2014 , vol. 171, # 3 p. 761 - 771 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
binding affinity
Species or TestSystem (Pharmacological Data)
not explicitly stated by authors
Method (Pharmacological Data)
name of assay/method: radioligand binding assay
Further Details (Pharmacological Data)
IC50 related to: serotonin 5-HT2B receptor
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
3.2 nmol/l
Reference
Veinberg, Grigory; Vorona, Maxim; Zvejniece, Liga; Vilskersts, Reinis; Vavers, Edijs; Liepinsh, Edvards; Kazoka, Helena; Belyakov, Sergey; Mishnev, Anatoly; Kuznecovs, Jevgenijs; Vikainis, Sergejs; Orlova, Natalja; Lebedev, Anton; Ponomaryov, Yuri; Dambrova, Maija
Bioorganic and Medicinal Chemistry, 2013 , vol. 21, # 10 p. 2764 - 2771 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
binding affinity
Species or TestSystem (Pharmacological Data)
not explicitly stated by authors
Method (Pharmacological Data)
name of assay/method: radioligand binding assay
Results
molecular target: serotonin 5-HT2B receptor; species of target: human
Reference
Veinberg, Grigory; Vorona, Maxim; Zvejniece, Liga; Vilskersts, Reinis; Vavers, Edijs; Liepinsh, Edvards; Kazoka, Helena; Belyakov, Sergey; Mishnev, Anatoly; Kuznecovs, Jevgenijs; Vikainis, Sergejs; Orlova, Natalja; Lebedev, Anton; Ponomaryov, Yuri; Dambrova, Maija
Bioorganic and Medicinal Chemistry, 2013 , vol. 21, # 10 p. 2764 - 2771 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Slawinska, Anna; Wieronska, Joanna M.; Stachowicz, Katarzyna; Marciniak, Marcin; Lason-Tyburkiewicz, Magdalena; Gruca, Piotr; Papp, Mariusz; Kusek, Magdalena; Tokarski, Krzysztof; Doller, Dario; Pilc, Andrzej
British Journal of Pharmacology, 2013 , vol. 169, # 8 p. 1824 - 1839 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Unett, David J.; Gatlin, Joel; Anthony, Todd L.; Buzard, Daniel J.; Chang, Steve; Chen, Chuan; Chen, Xiaohua; Dang, Huong T.-M.; Frazer, John; Le, Minh K.; Sadeque, Abu J.M.; Xing, Charles; Gaidarov, Ibragim
Journal of Pharmacology and Experimental Therapeutics, 2013 , vol. 347, # 3 p. 645 - 659 Title/Abstract Full Text View citing articles Show Details
29 of 174
30 of 174
31 of 174
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
CHO cells; genetically modified/infected with: human recombinant 5-HT2B receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.2 nmol/l); name of assay/method: radioligand binding assay
Further Details (Pharmacological Data)
Hill coefficient (nH); nH related to: 5-HT2B receptor
Type (Pharmacological Data)
nH
Value of Type (Pharmacological Data)
0.8
Location
supporting information
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
CHO cells; genetically modified/infected with: human recombinant 5-HT2B receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.2 nmol/l); name of assay/method: radioligand binding assay
Further Details (Pharmacological Data)
inhibition constant (Ki); Ki related to: 5-HT2B receptor
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
3.3E-09 mol/l
Location
supporting information
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
CHO cells; genetically modified/infected with: human recombinant 5-HT2B receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.2 nmol/l); name of assay/method: radioligand binding assay
Further Details (Pharmacological Data)
inhibitory concentration (IC); IC50 related to: 5-HT2B receptor
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
6.6E-09 mol/l
32 of 174
33 of 174
34 of 174
Location
supporting information
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
CHO cells; genetically modified/infected with: human recombinant 5-HT2B receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.2 nmol/l); name of assay/method: radioligand binding assay
Results
molecular target: 5-HT2B receptor; species of target: human
Location
supporting information
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
HEK293 cells; genetically modified/infected with: human recombinant 5-HT2A receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.1 nmol/l); name of assay/method: radioligand binding assay
Further Details (Pharmacological Data)
Hill coefficient (nH); nH related to: 5-HT2A receptor
Type (Pharmacological Data)
nH
Value of Type (Pharmacological Data)
0.6
Location
supporting information
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
HEK293 cells; genetically modified/infected with: human recombinant 5-HT2A receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.1 nmol/l); name of assay/method: radioligand binding assay
Further Details (Pharmacological Data)
inhibition constant (Ki); Ki related to: 5-HT2A receptor
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
3.7E-10 mol/l
Location
supporting information
35 of 174
36 of 174
37 of 174
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
HEK293 cells; genetically modified/infected with: human recombinant 5-HT2A receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.1 nmol/l); name of assay/method: radioligand binding assay
Further Details (Pharmacological Data)
inhibitory concentration (IC); IC50 related to: 5-HT2A receptor
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
5E-10 mol/l
Location
supporting information
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
HEK293 cells; genetically modified/infected with: human recombinant 5-HT2A receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.1 nmol/l); name of assay/method: radioligand binding assay
Results
molecular target: 5-HT2A receptor; species of target: human
Location
supporting information
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
HEK293 cells; genetically modified/infected with: human recombinant 5-HT2C receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.1 nmol/l); name of assay/method: radioligand binding assay
Further Details (Pharmacological Data)
Hill coefficient (nH); nH related to: 5-HT2C receptor
Type (Pharmacological Data)
nH
Value of Type (Pharmacological Data)
0.9
Location
supporting information
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch,
Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
38 of 174
39 of 174
40 of 174
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
HEK293 cells; genetically modified/infected with: human recombinant 5-HT2C receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.1 nmol/l); name of assay/method: radioligand binding assay
Further Details (Pharmacological Data)
inhibition constant (Ki); Ki related to: 5-HT2C receptor
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
5.9E-10 mol/l
Location
supporting information
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
HEK293 cells; genetically modified/infected with: human recombinant 5-HT2C receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.1 nmol/l); name of assay/method: radioligand binding assay
Further Details (Pharmacological Data)
inhibitory concentration (IC); IC50 related to: 5-HT2C receptor
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
6.6E-10 mol/l
Location
supporting information
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
HEK293 cells; genetically modified/infected with: human recombinant 5-HT2C receptor
Method (Pharmacological Data)
labelled ligand: [125I](±)DOI (0.1 nmol/l); name of assay/method: radioligand binding assay
Results
molecular target: 5-HT2C receptor; species of target: human
Location
supporting information
Reference
Verheij, Mark H. P.; Thompson, Andrew J.; Van Muijlwijk-Koezen, Jacqueline E.; Lummis, Sarah C. R.; Leurs, Rob; De Esch, Iwan J. P.
Journal of Medicinal Chemistry, 2012 , vol. 55, # 20 p. 8603 - 8614 Title/Abstract Full Text View citing articles Show Details
41 of 174
42 of 174
43 of 174
44 of 174
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
not explicitly stated by authors
Further Details (Pharmacological Data)
[125I](+/-)-DOI used as radioligand; Ki related to: serotonin h5-HT2B receptor
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
2 nmol/l
Reference
Dolusic, Eduard; Larrieu, Pierre; Moineaux, Laurence; Stroobant, Vincent; Pilotte, Luc; Colau, Didier; Pochet, Lionel; Van Den Eynde, Benoit; Masereel, Bernard; Wouters, Johan; Frederick, Raphael
Journal of Medicinal Chemistry, 2011 , vol. 54, # 15 p. 5320 - 5334 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
not explicitly stated by authors
Further Details (Pharmacological Data)
[125I](+/-)-DOI used as radioligand
Results
molecular target: serotonin h5-HT2B receptor
Reference
Dolusic, Eduard; Larrieu, Pierre; Moineaux, Laurence; Stroobant, Vincent; Pilotte, Luc; Colau, Didier; Pochet, Lionel; Van Den Eynde, Benoit; Masereel, Bernard; Wouters, Johan; Frederick, Raphael
Journal of Medicinal Chemistry, 2011 , vol. 54, # 15 p. 5320 - 5334 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
ligand binding; inhibition of
Species or TestSystem (Pharmacological Data)
cortex homogenate of C57BL/6 mouse
Further Details (Pharmacological Data)
radioligand displacement assay; radioligand: 0.39 - 0.47 nM [3H]ketanserin
Results
molecular target: mouse serotonin 2A receptor
Reference
Dougherty, John P.; Aloyo, Vincent J.
Psychopharmacology, 2011 , vol. 215, # 3 p. 581 - 593 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
ligand binding; inhibition of
Species or TestSystem (Pharmacological Data)
cortex homogenate of C57BL/6 mouse
Further Details (Pharmacological Data)
radioligand displacement assay; radioligand: 0.39 - 0.47 nM [3H]ketanserin; inhibition constant high affinity site (Ki (high)); Ki (high) related to: mouse serotonin 2A receptor
Type (Pharmacological Data)
Ki (high)
Value of Type
6.52 nmol/l
(Pharmacological Data)
45 of 174
46 of 174
47 of 174
Reference
Dougherty, John P.; Aloyo, Vincent J.
Psychopharmacology, 2011 , vol. 215, # 3 p. 581 - 593 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
ligand binding; inhibition of
Species or TestSystem (Pharmacological Data)
cortex homogenate of C57BL/6 mouse
Further Details (Pharmacological Data)
radioligand displacement assay; radioligand: 0.39 - 0.47 nM [3H]ketanserin; inhibition constant low affinity site (Ki (low)); Ki (low) related to: mouse serotonin 2A receptor
Type (Pharmacological Data)
Ki (low)
Value of Type (Pharmacological Data)
92.8 nmol/l
Reference
Dougherty, John P.; Aloyo, Vincent J.
Psychopharmacology, 2011 , vol. 215, # 3 p. 581 - 593 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
C57BL/6 mouse
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
1 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. dissolved in sterile saline; title comp. administered once daily
Further Details (Pharmacological Data)
mass of species: 20 - 30 g
Results
molecular target: mouse serotonin 2A receptor
Reference
Dougherty, John P.; Aloyo, Vincent J.
Psychopharmacology, 2011 , vol. 215, # 3 p. 581 - 593 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
C57BL/6 mouse
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
1 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. dissolved in sterile saline; title comp. administered once daily
Further Details (Pharmacological Data)
mass of species: 20 - 30 g; Bmax related to: serotonin 2A receptor, cortex
Type
Bmax
(Pharmacological Data)
48 of 174
49 of 174
50 of 174
Value of Type (Pharmacological Data)
58.1 fmol/mg protein
Reference
Dougherty, John P.; Aloyo, Vincent J.
Psychopharmacology, 2011 , vol. 215, # 3 p. 581 - 593 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor binding affinity
Species or TestSystem (Pharmacological Data)
C57BL/6 mouse
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
1 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. dissolved in sterile saline; title comp. administered once daily
Further Details (Pharmacological Data)
mass of species: 20 - 30 g; dissociation constant (Kd); Kd related to: serotonin 2A receptor, cortex
Type (Pharmacological Data)
Kd
Value of Type (Pharmacological Data)
0.74 nmol/l
Reference
Dougherty, John P.; Aloyo, Vincent J.
Psychopharmacology, 2011 , vol. 215, # 3 p. 581 - 593 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
free radical trapping
Species or TestSystem (Pharmacological Data)
peroxyl radical
Concentration (Pharmacological Data)
0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
total peroxyl radical-trapping antioxidant parameter (TRAP) analysis
Type (Pharmacological Data)
TRAP
Value of Type (Pharmacological Data)
20.3 nmol/ml
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
free radical trapping
Species or TestSystem (Pharmacological
peroxyl radical
Data)
51 of 174
52 of 174
Concentration (Pharmacological Data)
0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
total peroxyl radical-trapping antioxidant parameter (TRAP) analysis
Results
molecular target: peroxyl radical
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of Wistar rat
Sex
male
Concentration (Pharmacological Data)
1E-06 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: CaI; CaI: calcium ionophore; control relative oxidative burst: 39-83 percent; lowest observed effect concentration (LOEC)
Type (Pharmacological Data)
LOEC
Value of Type (Pharmacological Data)
0.0001 mol/l
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of Wistar rat
Sex
male
Concentration (Pharmacological Data)
1E-06 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: CaI; CaI: calcium ionophore; control relative oxidative burst: 39-83 percent
Type (Pharmacological Data)
relative oxidative burst
Value of Type (Pharmacological Data)
5 percent
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523
Title/Abstract Full Text View citing articles Show Details
53 of 174
54 of 174
55 of 174
Effect (Pharmacological Data)
cell viability; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of human
Concentration (Pharmacological Data)
0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
ATP test
Type (Pharmacological Data)
viability rate
Value of Type (Pharmacological Data)
96 percent
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of human
Concentration (Pharmacological Data)
1E-07 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: CaI; CaI: calcium ionophore; lowest observed effect concentration (LOEC)
Type (Pharmacological Data)
LOEC
Value of Type (Pharmacological Data)
1E-5 mol/l
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of human
Concentration (Pharmacological Data)
1E-07 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological
oxidative burst activator: fMLP; fMLP: N-formyl-methionyl-leucyl-phenylalanine; lowest observed effect concentration (LOEC)
Data)
56 of 174
57 of 174
58 of 174
Type (Pharmacological Data)
LOEC
Value of Type (Pharmacological Data)
1E-5 mol/l
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of human
Concentration (Pharmacological Data)
1E-07 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: PMA; PMA: phorbol-12-myristate-13-acetate; lowest observed effect concentration (LOEC)
Type (Pharmacological Data)
LOEC
Value of Type (Pharmacological Data)
0.0001 mol/l
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of human
Concentration (Pharmacological Data)
1E-07 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: opsonized zymosan particles; lowest observed effect concentration (LOEC)
Type (Pharmacological Data)
LOEC
Value of Type (Pharmacological Data)
0.0001 mol/l
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological
polymorphonuclear leukocytes of human
Data)
59 of 174
60 of 174
Concentration (Pharmacological Data)
1E-06 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: opsonized zymosan particles; inhibition rate: <= 28percent
Results
no effect; insignificant effect(s) discussed
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of Wistar rat
Sex
male
Concentration (Pharmacological Data)
1E-06 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: fMLP: N-formyl-methionyl-leucyl-phenylalanine; control relative oxidative burst at conc. 1E-6 mol/l: 93 percent; lowest observed effect concentration (LOEC)
Type (Pharmacological Data)
LOEC
Value of Type (Pharmacological Data)
1E-5 mol/l
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of Wistar rat
Sex
male
Concentration (Pharmacological Data)
1E-06 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: fMLP: N-formyl-methionyl-leucyl-phenylalanine; control relative oxidative burst at conc. 1E-6 mol/l: 93 percent
Type (Pharmacological Data)
relative oxidative burst
Value of Type (Pharmacological Data)
0 - 30 percent
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523
Title/Abstract Full Text View citing articles Show Details
61 of 174
62 of 174
63 of 174
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of Wistar rat
Sex
male
Concentration (Pharmacological Data)
1E-06 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: PMA; PMA: phorbol-12-myristate-13-acetate; control relative oxidative burst at conc. 1E-6 - 1E-5 mol/l: 86-107 percent; lowest observed effect concentration (LOEC)
Type (Pharmacological Data)
LOEC
Value of Type (Pharmacological Data)
0.0001 mol/l
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of Wistar rat
Sex
male
Concentration (Pharmacological Data)
1E-06 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: PMA; PMA: phorbol-12-myristate-13-acetate; control relative oxidative burst at conc. 1E-6 - 1E-5 mol/l: 86-107 percent
Type (Pharmacological Data)
relative oxidative burst
Value of Type (Pharmacological Data)
0 percent
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of Wistar rat
Sex
male
Concentration (Pharmacological Data)
1E-06 - 0.0001 mol/l
64 of 174
65 of 174
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: opsonized zymosan particles; control relative oxidative burst at conc. 1E-6 mol/l: 84 percent; lowest observed effect concentration (LOEC)
Type (Pharmacological Data)
LOEC
Value of Type (Pharmacological Data)
1E-5 mol/l
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
oxidative burst; inhibition of
Species or TestSystem (Pharmacological Data)
leukocytes of Wistar rat
Sex
male
Concentration (Pharmacological Data)
1E-06 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
title comp. administered as hydrochloride salt
Further Details (Pharmacological Data)
oxidative burst activator: opsonized zymosan particles; control relative oxidative burst at conc. 1E-6 mol/l: 84 percent
Type (Pharmacological Data)
relative oxidative burst
Value of Type (Pharmacological Data)
0 - 19 percent
Reference
Pracharova, Lucie; Okenkova, Katerina; Lojek, Antonin; Ciz, Milan
Life Sciences, 2010 , vol. 86, # 13-14 p. 518 - 523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
5HT2C receptor; agonist to
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary (CHO) cells transfected with the cDNA expressing the human 5-hydroxytryptamine-2C (h5-HT2C) receptor
Method (Pharmacological Data)
Assessment of Effectiveness of Compounds as 5HT 2c Agonists and Partial Agonists [00165] The ability of the compounds of this invention to act as 5HT2C agonists and partial agonists was established using several standard pharmacological test procedures; the procedures used and results obtained are provided below. In the test procedures, 5-HT stands for 5-hydroxytryptamine, mCPP stands for metachlorophenylpiperazine, and DOI stands for l-(2,5-dimethoxy-4-iodophenyl)isopropylamine.[00166] To evaluate the affinity of various compounds of formula I for activity at the 5- HT2C receptor, a CHO (Chinese Hamster Ovary) cell line transfected with the cDNA expressing the human 5-hydroxytryptamine-2C (h5-HT2c) receptor was maintained in DMEM (Dulbecco's Modified Eagle Media) supplied with fetal calf serum, glutamine, and the markers: guaninephosphoribosyl transferase (GTP) and hypoxanthinethymidine (HT). The cells were allowed to grow to confluence in large culture dishes with intermediate EPO changes of media and splitting. Upon reaching confluence, the cells were harvested by scraping. The harvested cells were suspended in half volume of fresh physiological phosphate buffered saline (PBS) solution and centrifuged at low speed (900 x g). This operation was repeated once. The collected cells were then homogenized with a polytron at setting No.7 for 15 sec in ten volumes of 50 mM Tris.HCl, pH 7.4 and 0.5 mM EDTA. The homogenate was centrifuged at 900 x g for 15 min to remove nuclear particles and other cell debris. The pellet was discarded and the supernatant fluid recentrifuged at 40,000 x g for 30 min. The resulting pellet was resuspended in a small volume of Tris.HCl buffer and the tissue protein content was determined in aliquots of 10-25 μL volumes. Bovine Serum Albumin (BSA) was used as the standard in the protein determination by the method of Lowry et al, (J. Biol. Chem., 193:265 (1951). The volume of the suspended cell membranes was adjusted with 50 mM Tris.HCl buffer containing: 0.1percent ascorbic acid, 10 mM pargyline and 4 mM CaCl2 to give a tissue protein concentration of 1-2 mg per ml of suspension. The preparation membrane suspension (many times concentrated) was aliquoted in 1 ml volumes and stored at -70 C until used in subsequent binding experiments.[00167] Binding measurements were performed in a 96 well microtiter plate format, in a total volume of 200 μL. To each well was added: 60 μL of incubation buffer made in 50 mM Tris.HCl buffer, pH 7.4 and containing 4 mM CaCl2; 20 μL of [125I] DOI
(S.A., 2200 Ci/mmol, NEN Life Science).[00168] The dissociation constant, KD of [125I] DOI at the human serotonin 5-HT2c receptor was 0.4 nM by saturation binding with increasing concentrations of [125I] DOI. The reaction was initiated by the final addition of 100 μL of tissue
suspension containing 50 μg of receptor protein. Nonspecific binding is measured in the presence of 1 μM unlabeled DOI added in 20.0 μL volume. Test compounds were added in 20.0 μL. The mixture was incubated at room temperature for 60 min. The incubation was stopped by rapid filtration. The bound ligand-receptor complex was filtered off on a 96 well unifilter with a Packard .(R).Filtermate 196 Harvester. The bound complex caught on the filter disk was dried in a vacuum oven heated to 60° C and the radioactivity measured by liquid scintillation with 40 μL Microscint-20 scintillant in a Packard TopCount.(R). equipped with six (6) photomultiplier detectors.[00169] Specific binding is defined as the total radioactivity bound less the amount bound in the presence of 1 μM unlabeled DOI. Binding in the presence of varying concentrations of EPO test drugs is expressed as percent of specific binding in the absence of drug. These results are then plotted as logpercent bound vs log concen Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
6.2 nmol/l
Location
Page/Page column 128-130
Reference
WYETH
Patent: WO2008/52075 A2, 2008 ; Title/Abstract Full Text Show Details
66 of 174
Effect (Pharmacological Data)
brain 5-HT2C receptor; agonist to
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary (CHO) cells stably expressing the human 5-HT2C receptor
Method (Pharmacological Data)
The ability of the compounds of formula I to produce an agonist response at brain 5 -HT2C was assessed by determining their effect on calcium mobilization using the following procedure: CHO cells stably expressing the human 5-HT2c receptor were cultured in Dulbecco's modified Eagle's medium (DMEM) supplemented with 10percent fetal bovine serum and non-essential amino acids. Cells were plated at a density of 4OK cells/well in 96-well clear-bottom black-wall plates 24 hours prior to the evaluation of 5-HT2c receptor- stimulated calcium mobilization. For calcium studies, cells were loaded with the calcium indicator dye EPO Fluo-3-AM in Hank's buffered saline (HBS) for 60 minutes at 37 0C. Cells were washed with HBS at room temperature and transferred to the fluorometric imaging plate reader (FLIPR, Molecular Devices, Sunnyvale, CA) for acquisition of calcium images. Excitation at 488 nm was achieved with an Argon ion laser and a 510560 nm emission filter was used. Fluorescence images and relative intensities were captured at 1 second intervals and cells were stimulated by addition of agonist after 10 baseline measurements using the internal fluidics module of the FLIPR. An increase in fluorescence counts corresponds to an increase in intracellular calcium.[00172] For the evaluation of agonist pharmacology the calcium changes in response to different concentrations of agonist were determined using a maximum minus minimum calculation of the raw fluorescence count data. Calcium changes were then expressed as a percentage of the response observed with a maximally effective concentration of 5-HT. EC50 values were estimated by non-linear regression analysis of the log-concentrationpercent maximum 5-HT response curves using the 4parameter logistic function. In certain embodiments, compounds of the present invention provide an EC50 of 50 of < about 100 nM, in yet other embodiments < about 20 nM, in still other embodiments < about 5 nM, and certain embodiments < about 2 nM.[00173] The following ECso's are provided for various reference compounds in Table 3, below.
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
0.5 nmol/l
Location
Page/Page column 130-131
Reference
WYETH
Patent: WO2008/52075 A2, 2008 ; Title/Abstract Full Text Show Details
67 of 174
Effect (Pharmacological Data)
5-hydroxytryptamine-2C (h5-HT2C) receptor; binding affinity to
Species or TestSystem (Pharmacological Data)
chinese hamster ovary (CHO) cells expressing 5-hydroxytryptamine-2C (h5-HT2C) receptors of human
Method (Pharmacological Data)
To evaluate the affinity of various compounds of formula I for activity at the 5- HT2C receptor, a CHO (Chinese Hamster Ovary) cell line transfected with the cDNA expressing the human 5-hydroxytryptamine-2C (h5-HT2c) receptor was maintained in DMEM (Dulbecco's Modified Eagle Media) supplied with fetal calf serum, glutamine, and the markers: guaninephosphoribosyl transferase (GTP) and hypoxanthinethymidine (HT). The cells were allowed to grow to confluence in large culture dishes with intermediate changes of media and splitting. Upon reaching confluence, the cells were harvested by scraping. The harvested cells were suspended in half volume of fresh physiological phosphate buffered saline (PBS) solution and centrifuged at low speed (900 x g). This operation was repeated once. The collected cells were then homogenized with a polytron at setting No.7 for 15 sec in ten volumes of 50 mM Tris.HCl, pH 7.4 and 0.5 mM EDTA. The homogenate was centrifuged at 900 x g for 15 min to remove nuclear particles and other cell debris. The pellet was discarded and the supernatant fluid recentrifuged at 40,000 x g for 30 min. The resulting pellet was resuspended in a small volume of Tris.HCl buffer and the tissue protein content was determined in aliquots of 10-25 mL volumes. Bovine Serum Albumin (BSA) was used as the standard in the protein determination by the method of Lowry et al, (J. Biol. Chem., 193:265 (1951). The volume of the suspended cell membranes was adjusted with 50 mM Tris.HCl buffer containing: 0.1percent ascorbic acid, 10 mM pargyline and 4 mM CaCl2 to give a tissue protein
concentration of 1-2 mg per mL of suspension. The preparation membrane suspension (many times concentrated) was aliquoted in 1 mL volumes and stored at -70 0C until used in subsequent binding experiments.[00157] Binding measurements were performed in a 96 well microtiter plate format, in a total volume of 200 μL. To each well was added: 60 μL of incubation buffer made in 50 mM Tris.HCl buffer, pH 7.4 and containing 4 mM CaCl2; 20 μL of [125I] DOI (S.A., 2200 Ci/mmol, NEN Life Science). EPO [00158] The dissociation constant, KD of [125I] DOI at the human serotonin 5-HT2C receptor was 0.4 nM by saturation binding with increasing concentrations of [125I] DOI. The
reaction was initiated by the final addition of 100 μL of tissue suspension containing 50 μg of receptor protein. Nonspecific binding is measured in the presence of 1 μM unlabeled DOI added in 20.0 μL volume. Test compounds were added in 20.0 μL. The mixture was incubated at room temperature for 60 min. The incubation was stopped by rapid filtration. The bound ligand-receptor complex was filtered off on a 96 well unifilter with a Packard .(R).Filtermate 196 Harvester. The bound complex caught on the filter disk was dried in a vacuum oven heated to 60° C and the radioactivity measured by liquid scintillation with 40 μL Microscint-20 scintillant in a Packard TopCount.(R). equipped with six (6) photomultiplier detectors.[00159] Specific binding is defined as the total radioactivity bound less the amount bound in the presence of 1 μM unlabeled DOI. Binding in the presence of varying concentrations of test drugs is expressed as percent of specific binding in the absence of drug. These results are then plotted as logpercent bound vs log concentration of test drug. Non linear regression analysis of data points yields both the IC50 and the K1 values of test compounds with 95percent confidence limits. Alternatively, a linear regression line of decline of data points is plotted, from which the IC50 value can be read off the curve and the K1 value determined by solving the following equation:IC50K1 = -1+L/KD where L is the concentration of the radioactive ligand used and the KD is the dissociation const Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
6.2 nmol/l
Location
Page/Page column 68-70
Reference
WYETH
Patent: WO2008/52078 A2, 2008 ; Title/Abstract Full Text Show Details
68 of 174
Effect (Pharmacological Data)
5-hydroxytryptamine-2C (h5-HT2C) receptor; agonist of
Species or TestSystem (Pharmacological Data)
chinese hamster ovary (CHO) cells expressing 5-hydroxytryptamine-2C (h5-HT2C) receptors of human
Method (Pharmacological Data)
The ability of the compounds of formula I to produce an agonist response at brain 5-HT2C was assessed by determining their effect on calcium mobilization using the following procedure: CHO cells stably expressing the human 5-HT2c receptor were cultured in Dulbecco's modified Eagle's medium (DMEM) supplemented with 10percent fetal bovine serum and non-essential amino acids. Cells were plated at a density of 4OK cells/well in 96-well clear-bottom black-wall plates 24 hours prior to the evaluation of 5-HT2c receptor- stimulated calcium mobilization. For calcium studies, cells were loaded with the calcium indicator dye Fluo-3-AM in Hank's buffered saline (HBS) for 60 minutes at 37 0C. Cells were washed with HBS at room temperature and transferred to the fluorometric imaging plate reader (FLIPR, Molecular Devices, Sunnyvale, CA) for acquisition of calcium images. Excitation at 488 nm was achieved with an Argon ion laser and a 510-560 nm emission filter was used. Fluorescence images and relative intensities were captured at 1 second intervals and cells were stimulated by addition of agonist after 10 baseline measurements using the internal fluidics module of the FLIPR. An increase in fluorescence counts corresponds to an increase in intracellular calcium.[00162] For the evaluation of agonist pharmacology the calcium changes in response to different concentrations of agonist were determined using a maximum minus minimum calculation of the raw fluorescence count data. Calcium changes were then expressed as a percentage of the response observed with a maximally effective concentration of 5-HT. EC50 values were estimated by non-linear regression analysis of the log-concentrationpercent maximum 5-HT response curves using the 4parameter logistic function. In certain embodiments, compounds of the present invention provide an EC50 of [00163] The following ECso's are provided for various reference compounds in Table 3, belowTable 3: ECsn Data for Reference Compounds:Compound EC505-HT EC50 5 nMDOI EC50 0.5 nM mCPP EC50 5.4 nMSB242084 0.01 nMSB206553 13 nMTable 4. 5-HT2c Activity of Selected Compounds[00164] The compounds of this invention thus have affinity for and agonist or partial agonist activity at brain serotonin 5HT2c receptors. They are therefore of interest for the treatment of the central nervous system conditions described previously herein.
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
0.5 nmol/l
Location
Page/Page column 70-71
Reference
WYETH
Patent: WO2008/52078 A2, 2008 ; Title/Abstract Full Text Show Details
69 of 174
Effect (Pharmacological Data)
5-hydroxytryptamine-2C (h5-HT2C) receptor; binding affinity to
Species or TestSystem (Pharmacological
chinese hamster ovary (CHO) cells expressing 5-hydroxytryptamine-2C (h5-HT2C) receptor of human
Data) Method (Pharmacological Data)
To evaluate the affinity of various compounds of formula I for activity at the 5-HT2c receptor, a CHO (Chinese Hamster Ovary) cell line transfected with the cDNA expressing the human 5-hydroxytryptamine-2C (h5-HT2c) receptor is maintained in DMEM (Dulbecco's Modified Eagle Media) supplied with fetal calf serum, glutamine, and the markers: EPO guaninephosphoribosyl transferase (GTP) and hypoxanthinethymidine (HT). The cells are allowed to grow to confluence in large culture dishes with intermediate changes of media and splitting. Upon reaching confluence, the cells are harvested by scraping. The harvested cells are suspended in half volume of fresh physiological phosphate buffered saline (PBS) solution and centrifuged at low speed (900 x g). This operation is repeated once. The collected cells are then homogenized with a polytron at setting No.7 for 15 sec in ten volumes of 50 mM Tris.HCl, pH 7.4 and 0.5 mM EDTA. The homogenate is centrifuged at 900 x g for 15 min to remove nuclear particles and other cell debris. The pellet is discarded and the supernatant fluid recentrifuged at 40,000 x g for 30 min. The resulting pellet is resuspended in a small volume of Tris.HCl buffer and the tissue protein content is determined in aliquots of 10-25 μL volumes. Bovine Serum Albumin (BSA) is used as the standard in the protein determination by the method of Lowry et al, (J. Biol. Chem., 193:265 (1951). The volume of the suspended cell membranes is adjusted with 50 mM Tris.HCl buffer containing: 0.1percent ascorbic acid, 10 mM pargyline and 4 mM CaCl2 to give a tissue protein concentration of 1-2 mg per ml of suspension. The preparation membrane suspension (many times concentrated) is aliquoted in 1 ml volumes and stored at -70 C until used in subsequent binding experiments.[00169] Binding measurements are performed in a 96 well microtiter plate format, in a total volume of 200 μL. To each well is added: 60 μL of incubation buffer made in 50 mM Tris.HCl buffer, pH 7.4 and containing 4 mM CaCl2; 20 μL of [125I] DOI (S.A., 2200 Ci/mmol, NEN Life Science).[00170] The dissociation constant, KD of [125I] DOI at the human serotonin 5 -HT2C receptor is 0.4 nM by saturation binding with increasing concentrations of [125I] DOI. The reaction is initiated by the final
addition of 100 μL of tissue suspension containing 50 μg of receptor protein. Nonspecific binding is measured in the presence of 1 μM unlabeled DOI added in 20.0 μL volume. Test compounds are added in 20.0 μL. The mixture is incubated at room temperature for 60 min. The incubation is stopped by rapid filtration. The bound ligand-receptor complex is filtered off on a 96 well unifilter with a Packard . (R).Filtermate 196 Harvester. The bound complex caught on the filter disk is dried in a vacuum oven heated to 60° C and the radioactivity measured by liquid scintillation with 40 μL Microscint-20 scintillant in a Packard TopCount.(R). equipped with six (6) photomultiplier detectors. EPO [00171] Specific binding is defined as the total radioactivity bound less the amount bound in the presence of 1 μM unlabeled DOI. Binding in the presence of varying concentrations of test drugs is expressed as percent of specific binding in the absence of drug. These results are then plotted as logpercent bound vs log concentration of test drug. Non linear regression analysis of data points yields both the EC50 and the K1 values of test compounds with 95percent confidence limits. Alternatively, a linear regression line of decline of data points is plotted, from which the EC50 value can be read off the curve and the K1 value determined by solving the following equation:IC50Ki =1+L/KD where L is the concentration of the radioactive ligand used and the KD is the dissociation constant of the ligan Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
6.2 nmol/l
Location
Page/Page column 49-51
Reference
WYETH
Patent: WO2008/52086 A1, 2008 ; Title/Abstract Full Text Show Details
70 of 174
Effect (Pharmacological Data)
5-hydroxytryptamine-2C (h5-HT2C) receptor; agonist of
Species or TestSystem (Pharmacological Data)
chinese hamster ovary (CHO) cells expressing 5-hydroxytryptamine-2C (h5-HT2C) receptor of human
Method (Pharmacological Data)
The ability of the compounds of formula I to produce an agonist response at brain 5- HT2C is assessed by determining their effect on calcium mobilization using the following procedure: CHO cells stably expressing the human 5-HT2c receptor are cultured in Dulbecco's modified Eagle's medium (DMEM) supplemented with 10percent fetal bovine serum and nonessential amino acids. Cells are plated at a density of 4OK cells/well in 96-well clear-bottom EPO black- wall plates 24 hours prior to the evaluation of 5-HT2C receptor- stimulated calcium mobilization. For calcium studies, cells are loaded with the calcium indicator dye Fluo-3-AM in Hank's buffered saline (HBS) for 60 minutes at 37 0C. Cells are washed with HBS at room temperature and transferred to the fluorometric imaging plate reader (FLIPR, Molecular Devices, Sunnyvale, CA) for acquisition of calcium images. Excitation at 488 nm is achieved with an Argon ion laser and a 510560 nm emission filter is used. Fluorescence images and relative intensities are captured at 1 second intervals and cells were stimulated by addition of agonist after 10 baseline measurements using the internal fluidics module of the FLIPR. An increase in fluorescence counts corresponds to an increase in intracellular calcium.[00174] For the evaluation of agonist pharmacology the calcium changes in response to different concentrations of agonist are determined using a maximum minus minimum calculation of the raw fluorescence count data. Calcium changes are then expressed as a percentage of the response observed with a maximally effective concentration of 5-HT. EC50 values are estimated by non-linear regression analysis of the log-concentrationpercent maximum 5-HT response curves using the 4parameter logistic function. In certain embodiments, compounds of the present invention provide an EC50 of < about 1000 nM. In other embodiments, compounds of the present invention provide an EC50 of < about 100 nM, in yet other embodiments < about 20 nM, in still other embodiments < about 5 nM, and certain embodiments < about 2 nM. [00175] The following ECso's are provided for various reference compounds in Table 3, belowTable 3: EC^n Data for Reference Compounds:Compound EC505-HT 0.5 nMDOI 0.5 nM mCPP 5.4 nM
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
0.5 nmol/l
Location
Page/Page column 49-51
Reference
WYETH
Patent: WO2008/52086 A1, 2008 ; Title/Abstract Full Text Show Details
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Effect (Pharmacological Data)
functional activity
Species or TestSystem (Pharmacological Data)
rat
Method (Pharmacological Data)
drug discrimination assay using rats trained to distinguish the 5-HT2A receptor agonist LSD from saline; rat behavior observed
Results
title comp. indirectly determined to be an agonist of 5-HT2A receptor
Reference
Parker, Matthew A.; Kurrasch, Deborah M.; Nichols, David E.
Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 8 p. 4661 - 4669 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
A549 cells expressing human 5-HT2A receptor
Method (Pharmacological Data)
competition binding assay; test cells (A20) incubated with title comp. and <3H>ketanserin as radioligand at 25 deg C for 60 min; scintillation fluid added and radioactivity determined using scintillation counter
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
29 nmol/l
Reference
Nichols, David E.; Frescas, Stewart P.; Chemel, Benjamin R.; Rehder, Kenneth S.; Zhong, Desong; Lewin, Anita H.
Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 11 p. 6116 - 6123 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
A549 cells expressing human 5-HT2A receptor
Method (Pharmacological Data)
competition binding assay; test cells (A20) incubated with title comp. and <3H>INBMeO as radioligand at 25 deg C for 60 min; scintillation fluid added and radioactivity determined using scintillation counter
Further Details (Pharmacological Data)
<3H>INBmeO: N-(2-<3H>methoxybenzyl)-2-(2-<3H>methoxy-5-methoxy-4-iodophenyl)ethylamine
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
28 nmol/l
Reference
Nichols, David E.; Frescas, Stewart P.; Chemel, Benjamin R.; Rehder, Kenneth S.; Zhong, Desong; Lewin, Anita H.
Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 11 p. 6116 - 6123 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
HEK cells expressing human 5-HT2A receptor
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Method (Pharmacological Data)
competition binding assay; test cells (Hh2A) incubated with title comp. and <3H>ketanserin as radioligand at 25 deg C for 60 min; scintillation fluid added and radioactivity determined using scintillation counter
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
13 nmol/l
Reference
Nichols, David E.; Frescas, Stewart P.; Chemel, Benjamin R.; Rehder, Kenneth S.; Zhong, Desong; Lewin, Anita H.
Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 11 p. 6116 - 6123 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
HEK cells expressing human 5-HT2A receptor
Method (Pharmacological Data)
competition binding assay; test cells (Hh2A) incubated with title comp. and <3H>INBMeO as radioligand at 25 deg C for 60 min; scintillation fluid added and radioactivity determined using scintillation counter
Further Details (Pharmacological Data)
<3H>INBmeO: N-(2-<3H>methoxybenzyl)-2-(2-<3H>methoxy-5-methoxy-4-iodophenyl)ethylamine
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
14 nmol/l
Reference
Nichols, David E.; Frescas, Stewart P.; Chemel, Benjamin R.; Rehder, Kenneth S.; Zhong, Desong; Lewin, Anita H.
Bioorganic and Medicinal Chemistry, 2008 , vol. 16, # 11 p. 6116 - 6123 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
[3H]ketanserin binding; inhibition of
Species or TestSystem (Pharmacological Data)
NIH3T3 cell; genetically modified/infected with: 5-HT2A receptor
Further Details (Pharmacological Data)
Ki related to: 5-HT2A receptor
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
0.92 nmol/l
Location
supporting information
Reference
Runyon, Scott P.; Mosier, Philip D.; Roth, Bryan L.; Glennon, Richard A.; Westkaemper, Richard B.
Journal of Medicinal Chemistry, 2008 , vol. 51, # 21 p. 6808 - 6828 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
[3H]ketanserin binding; inhibition of
Species or TestSystem (Pharmacological Data)
NIH3T3 cell; genetically modified/infected with: 5-HT2A receptor
Results
molecular target: 5-HT2A receptor
Location
supporting information
Reference
Runyon, Scott P.; Mosier, Philip D.; Roth, Bryan L.; Glennon, Richard A.; Westkaemper, Richard B.
Journal of Medicinal Chemistry, 2008 , vol. 51, # 21 p. 6808 - 6828
Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
[3H]ketanserin binding; inhibition of
Species or TestSystem (Pharmacological Data)
NIH3T3 cell; genetically modified/infected with: 5-HT2A receptor, F340L mutant
Results
molecular target: 5-HT2A receptor mutant
Reference
Runyon, Scott P.; Mosier, Philip D.; Roth, Bryan L.; Glennon, Richard A.; Westkaemper, Richard B.
Journal of Medicinal Chemistry, 2008 , vol. 51, # 21 p. 6808 - 6828 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
[3H]ketanserin binding; inhibition of
Species or TestSystem (Pharmacological Data)
NIH3T3 cell; genetically modified/infected with: 5-HT2A receptor, F340L mutant
Further Details (Pharmacological Data)
Ki related to: 5-HT2A receptor mutant
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
13700 nmol/l
Reference
Runyon, Scott P.; Mosier, Philip D.; Roth, Bryan L.; Glennon, Richard A.; Westkaemper, Richard B.
Journal of Medicinal Chemistry, 2008 , vol. 51, # 21 p. 6808 - 6828 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
CHO-1C19 cells expressing human 5-HT2C receptors
Method (Pharmacological Data)
cells in serum-free medium labeled with 1 μCi/ml myo-<3H>inositol 24 h and with 0.1 μCi/ml <3H>AA 4 h at 37 deg C; then treated 10 min with title comp.; dose-response curve for total IP accumulation and AA release calculated
Further Details (Pharmacological Data)
control: vehicle; AA: arachidonic acid; IP: inositol phosphate; CHO: Chinese hamster ovary; data expressed as percent of maximal response to 5-HT; 5-HT: serotonin; PLA2 and PLC: phospholipase A2 and phospholipase C, resp.; RE: relative efficacy
Results
title comp. preferentially stimulated PLA2-mediated AA release (RE = ca. 100percent, pEC50 = 6.8); RE for PLC-mediated IP response was ca. 60percent, pEC50 = 6.72 (figures, table)
Reference
Moya, Pablo R.; Berg, Kelly A.; Gutierrez-Hernandez, Manuel A.; Saez-Briones, Patricio; Reyes-Parada, Miguel; Cassels, Bruce K.; Clarke, William P.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 321, # 3 p. 1054 - 1061 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
8.4 μmol/kg
Method
immediately after title comp. injection rats placed in dark Plexiglas box and number of head shakes was quantified for 25 min, starting 5
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(Pharmacological Data)
min after title comp. administration
Further Details (Pharmacological Data)
control: saline; further investigation with ketanserin, 5-HT2 receptor antagonist; 5-HT: serotonin
Results
title comp. induced robust head shake behavior in comparison with control; pretreatment with 5-HT2 antagonist ketanserin abolished effect of title comp. (figure)
Reference
Moya, Pablo R.; Berg, Kelly A.; Gutierrez-Hernandez, Manuel A.; Saez-Briones, Patricio; Reyes-Parada, Miguel; Cassels, Bruce K.; Clarke, William P.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 321, # 3 p. 1054 - 1061 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
CHO-1C19 cells expressing human 5-HT2A receptors
Method (Pharmacological Data)
cells in serum-free medium labeled with 1 μCi/ml myo-<3H>inositol 24 h and with 0.1 μCi/ml <3H>AA 4 h at 37 deg C; then treated 10 min with title comp.; dose-response curve for total IP accumulation and AA release calculated
Further Details (Pharmacological Data)
control: vehicle; AA: arachidonic acid; IP: inositol phosphate; CHO: Chinese hamster ovary; data expressed as percent of maximal response to 5-HT; 5-HT: serotonin; PLA2 and PLC: phospholipase A2 and phospholipase C, resp.; RE: relative efficacy
Results
title comp. preferentially stimulated PLA2-mediated AA release (RE = ca. 65percent, pEC50 = 6.85); RE for PLC-mediated IP response was ca. 35percent, pEC50 = 6.53 (figures, table)
Reference
Moya, Pablo R.; Berg, Kelly A.; Gutierrez-Hernandez, Manuel A.; Saez-Briones, Patricio; Reyes-Parada, Miguel; Cassels, Bruce K.; Clarke, William P.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 321, # 3 p. 1054 - 1061 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
GIRK channel stimulation; inhibition of
Species or TestSystem (Pharmacological Data)
arcuate proopiomelanocortin neurons of Topeka guinea pig
Sex
male and female
Concentration (Pharmacological Data)
Ca. 0.1 - 200 μmol/l
Kind of Dosing (Pharmacological Data)
dissolved in H2O
Method (Pharmacological Data)
guinea pigs gonadectomized 6-10 days before study; standard whole-cell recording made at 35 deg C, responses to 5 μM baclofen measured after 15-min title comp. treatment, in voltage clamp as outward current (holding potential: -60 mV)
Further Details (Pharmacological Data)
baclofen activates G protein-coupled inwardly rectifying potassium (GIRK) channels; further studies in presence of 17β-estradiol
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
16.5 μmol/l
Results
title comp. dose-dependently inhibited baclofen responses (at 20 μM by 30percent); additive effect with 17β-estradiol; fig.
Reference
Qiu, Jian; Xue, Changhui; Bosch, Martha A.; Murphy, Jonathan G.; Fan, Wei; Ronnekleiv, Oline K.; Kelly, Martin J.
Molecular Pharmacology, 2007 , vol. 72, # 4 p. 885 - 896 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
anorectic
Species or TestSystem
C57BL/6J mouse
(Pharmacological Data)
85 of 174
Sex
female
Route of Application
intracerebroventricular
Concentration (Pharmacological Data)
10 - 110 nmol
Kind of Dosing (Pharmacological Data)
dissolved in H2O; in volume of 2 μl, infused over 1 min
Method (Pharmacological Data)
mice ovariectomized, title comp. given after overnight fast; body weight and pellet weights det. for up to 24 h postdosing
Further Details (Pharmacological Data)
control: saline
Results
20 nM title comp. inhibited food intake at 6 h, 110 nM strongly inhibited food intake and body weight gain starting at 1 h, with maximal effect at 6 h; fig.
Reference
Qiu, Jian; Xue, Changhui; Bosch, Martha A.; Murphy, Jonathan G.; Fan, Wei; Ronnekleiv, Oline K.; Kelly, Martin J.
Molecular Pharmacology, 2007 , vol. 72, # 4 p. 885 - 896 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
locomotor behaviors; effect on
Species or TestSystem (Pharmacological Data)
DAT-KO mouse
Sex
male and female
Route of Application
intraperitoneal
Method (Pharmacological Data)
Experimental We report here that the pharmacologic inhibition of the rate-limiting enzyme of DA synthesis, TH, almost immediately depletes brain DA to undetectable levels in DAT-KO mice and induces a transient recapitulation of essentially all PD symptoms for up to 16 h. DA-deficient DAT-KO mice (DDD mice) thus represent an acute PD model that is useful for studying the efficacy of compounds that potentially can restore control of locomotion in the absence of any contribution of the dopaminergic system. By using this approach, we found that several amphetamine derivatives can counteract the behavioral manifestations of severe DA deficiency, suggesting that, in addition to well-known DA-mediated effects, amphetamine-like compounds can also affect motor functions in a DA- and DAT-independent manner. Materials and Methods Animals. DAT-KO mice were generated as previously described [11]. Animal care was in accordance with the Guide for Care and Use of Laboratory Animals (National Institutes of Health publication No.865-23, Bethesda, Md., United States) with an approved protocol from the Duke University Institutional Animal Care and Use Committee. C57BL/6J3129Sv/J hybrid WT and DAT-KO mice, 3-5 mo old, of both sexes were used. None of animals used in these studies had the neurodegenerative phenotype sporadically observed in DAT-KO mice [60]. Drugs. Drugs or saline (0.9percent NaCl) were administered intraperitoneally (IP) or subcutaneously (SC) in a volume of 10 ml/kg. The drags were either from Sigma (St. Louis, Mo., United States) or supplied by the National Institute of Drug Abuse (NIDA). Drugs provided by the NIDA Drug Supply Program included: (+/-)-MDMA, (+)-MDMA, (+/-)-6-OH-MDA, (+/-)-MDA, (+/-)-MDE, (+)-MDE, (-)-MDE, and AFT (alpha-ethyl-tryptamine acetate). Neurochemical assessments. Striatal tissue contents of DA and frontal cortical tissue levels of NE were assessed using HPLC-EC (high performance liquid chromatography with electrochemical detection) as described [8]. In vivo microdialysis measurements of striatal extracellular DA levels in freely moving mice were performed at least 24 h after implantation of a microdialysis probe as described previously [50]. Dialysate samples were assayed for DA using HPLC-EC. Behavioral methods. Locomotor activity of littermate WT and DATKO mice was measured in an Omnitech CCDigiscan (Accuscan Instruments, Columbus, Ohio United States) activity monitor under bright illumination [83]. All behavioral experiments were performed between 10:00 AM and 5:00 PM. Activity was measured at 5-min intervals, To evaluate the effects of drugs on motor behaviors, mice were placed into activity monitor chambers (20.x.20 cm) for 30 min and then treated with αMT (250 mg/kg IP). A drug or combination of drugs were injected 1 h after αMT administration, and various parameters of locomotor activity were monitored for up to 3 h. In cumulative dosing experiments, animals were treated with increasing doses of drugs after a 1-h interval. For the akinesia test, the mouse is held by the tail so that it is standing on forelimbs only and moving on its own. The number of steps taken with both forelimbs was recorded during a 30-s trial [57]. The presence of catalepsy was determined and measured by placing the animal's forepaws on a horizontal wooden bar (0.7 cm in diameter), 4 cm above the tabletop. The time until the mouse removed both forepaws from the bar was recorded, with a maximum cut-off time of 3 min [53]. In the grasping test of muscular rigidity, the mouse is suspended by its forelimbs on a metal rod (diameter: 0.25 cm) positioned approximately 20 cm above the table. The time the animal remains on the rod (maximum 1 min) was noted [58]. To assess rigidity in a bracing task, the number of steps taken with each forelimb when the mouse is pushed sideways over a distance of 50 cm was recorded [57]. Tremor was scored visually in mice using the rating scale [54]: 0, no tremor; 1, occasional isolated twi
Results
Akinesia test: 0-20 number of steps; at Catalepsy test: 180sec; at Grasping test: 10-29 seconds time spent on the rod of the title compound administered after 1h of αMT treatment; figure is given
Location
Page/Page column 12-17
Reference
Caron, Marc G.; Sotnikova, Tatyana D.; Gainetdinov, Raul R.
Patent: US2007/27208 A1, 2007 ; Title/Abstract Full Text Show Details
86 of 174
Effect (Pharmacological
leak point pressure; effect on
Data) Species or TestSystem (Pharmacological Data)
SD rat
Sex
female
Route of Application
intravenous
Method (Pharmacological Data)
Example 3 [Experimental method] SD female rats (body weight 180-350 g) were anesthetized with urethane (Wako Pure Chemical Industries, Ltd.), and the spinal cord was transected at T8-9 level to eliminate the reflex voiding. In addition, the nerve to the iliococcygeus muscle/pubococcygeus muscle on the one side was transected. During operation, halothane (Takeda Pharmaceutical Company Limited) anesthesia was added when necessary. A catheter (PE-90, Clay Adams) was inserted into the bladder and secured with a ligature, and the incised part of each of the abdominal muscle and skin was closed with sutures. The abdominal skin near the diaphragm was incised at two left and right positions to newly expose the abdominal muscle. An Evans Blue dye (Merck) solution was injected into the bladder, and the bladder volume was adjusted to 0.2 - 0.3 ml. The bladder catheter was connected to a pressure transducer, and the signals of the transducer were sent to a computer via an amplifier (blood pressure amplification unit AP-641G; NIHON KOHDEN) and an analog-to-digital converter (BIOPAC; MP100), and recorded on a hard disc. The data were analyzed on a computer using software (BIOPAC; AcqKnowledge). The exposed abdominal muscle was electrostimulated using an electrostimulator (SEN-3301; NIHON KODEN) and an isolator (SS-202J; NIHON KODEN), and the presence or absence of incontinence from the meatus urethra was observed. The electrostimulation was applied at a voltage of 2.5 - 50 V, duration of 0.5 milisec, and frequency 50 Hz for 1 sec, thereby gradually increasing the intravesical pressure. The peak intravesical pressure during stimulation of the abdominal wall was measured and, of the trials with observed incontinence, the lowest peak intravesical pressure was defined as the leak point pressure. Serotonin 5-HT receptor agonist, WAY-161503 (5-HT2C receptor agonist), WAY-163909 (5-HT2C receptor agonist), DOI (5-HT2A/2B/2C receptor agonist), mCPP (5-HT2B/2C receptor partial agonist), eltoprazine (5-HT1A/1B/2C receptor partial agonist), 8-OH-DPAT (5-HT1A receptor agonist), sumatryptan (5-HT1B/1D receptor agonist) and BW723C86 (5-HT2B receptor agonist) were intravenously administered, and the leak point pressure was compared before and after the administration. DOI, mCPP and eltoprazine were dissolved in saline, and other drugs were dissolved in DMA/PEG400 (1:1), and they were intravenously administered at 1 ml/kg and 0.5 mg/kg, respectively. Depending on the experiment, RS-102221 (serotonin 5-HT2C receptor antagonist) or SB221284 (serotonin 5-HT2B/2C receptor antagonist) was intravenously administered 5 min before WAY-161503 or WAY163909 administration, and an antagonistic effect against the WAY-161503 or WAY-163909-induced increment of the leak point pressure was examined. RS-102221 and SB221284 were both dissolved in DMA/PEG400 (1:1) and intravenously administered at 0.5 ml/kg.[Results] Intravenous administration of WAY-161503 and WAY-163909, which are serotonin 5-HT2C receptor agonists, dose-dependently increased the leak point pressure, and a significant effect was afforded at a dose of not less than 0.03 mg/kg and not less than 0.1 mg/kg, respectively (Table 3). However, WAY-163907 (The Journal of Pharmacology and Experimental Therapeutics, 313, 862-869, 2005), which is an optical isomer of WAY-163909 and which is considered to be free of 5-HT2C receptor agonist activity, showed no effect (Table 3). DOI (5-HT2A/2B/2C receptor agonist), mCPP (5-HT2B/2C receptor partial agonist) and eltoprazine (5-HT1A/1B/2C receptor partial agonist), which have a serotonin 5-HT2C receptor agonist activity, respectively increased the leak point pressure significantly (Table 3). However, 8OH-DPAT, sumatryptan and BW723C86, which are 5-HT1A receptor agonist, 5-HT1B/1D</SU
Results
title compound at 0.01-1mgkg showed that before drug administration leak point pressure is 36.4-67.0cmH2O while 39.7-85.7cmH2O was observed after drug administration
Location
Page/Page column 27-31
Reference
Takeda Pharmaceutical Company Limited
Patent: EP1792629 A1, 2007 ; Title/Abstract Full Text Show Details
87 of 174
Effect (Pharmacological Data)
serotonin 5-HT2C receptor; binding affinity
Species or TestSystem (Pharmacological Data)
serotonin 5-HT2C receptor of human
Method (Pharmacological Data)
A. Assessment of Effectiveness of Compounds as 5HT2C Agonists and Partial Agonists[00187] The ability of the compounds of this invention to act as 5HT2c agonists and partial agonists was established using several standard pharmacological test procedures; the procedures used and results obtained are provided below. In the test procedures, 5-HT stands for 5-hydroxytryptamine, mCPP stands for meta-chlorophenylpiperazine, and DOI stands for l-(2,5-dimethoxy-4-iodophenyl)isopropylamine.[00188] To evaluate the affinity of various compounds of formula I for activity at the 5- HT2C receptor, a CHO (Chinese Hamster Ovary) cell line transfected with the cDNA expressing the human 5-hydroxytryptamine-2C (h5-HT2c) receptor was maintained in DMEM (Dulbecco's Modified Eagle Media) supplied with fetal calf serum, glutamine, and the markers: guaninephosphoribosyl transferase (GTP) and hypoxanthinethymidine (HT). EPO The cells were allowed to grow to confluence in large culture dishes with intermediate changes of media and splitting. Upon reaching confluence, the cells were harvested by scraping. The harvested cells were suspended in half volume of fresh physiological phosphate buffered saline (PBS) solution and centrifuged at low speed (900 x g). This operation was repeated once. The collected cells were then homogenized with a polytron at setting No.7 for 15 sec in ten volumes of 50 mM Tris.HCl, pH 7.4 and 0.5 mM EDTA. The homogenate was centrifuged at 900 x g for 15 min to remove nuclear particles and other cell debris. The pellet was discarded and the supernatant fluid recentrifuged at 40,000 x g for 30 min. The resulting pellet was resuspended in a small volume of Tris.HCl buffer and the tissue protein content was determined in aliquots of 10-25 μL volumes. Bovine Serum Albumin (BSA) was used as the standard in the protein determination by the method of Lowry et al., (J. Biol. Chem., 193:265 (1951). The volume of the suspended cell membranes was adjusted with 50 mM Tris.HCl buffer containing: 0.1percent ascorbic acid, 10 mM pargyline and 4 mM CaCl2 to give a tissue protein concentration of 1-2 mg per ml of suspension. The preparation membrane suspension (many times concentrated) was aliquoted in 1 ml volumes and stored at -70 C until used in subsequent binding experiments.[00189] Binding measurements were performed in a 96 well microtiter plate format, in a total volume of 200 μL. To each well was added: 60 μL of incubation buffer made in 50 mM Tris.HCl buffer, pH 7.4 and containing 4 mM CaCl2; 20 μL of [125I] DOI
(S.A., 2200 Ci/mmol, NEN Life Science).[00190] The dissociation constant, K0 of [125I] DOI at the human serotonin 5-HT2C receptor was 0.4 nM by saturation binding with increasing concentrations of [ I] DOI. The reaction was initiated by the final addition of 100 μL of tissue suspension containing 50 μg of receptor protein. Nonspecific binding is measured in the presence of 1 μM unlabeled DOI added in 20.0 μL volume. Test compounds were added in 20.0 μL. The mixture was incubated at room temperature for 60 min. The incubation was stopped by rapid filtration. The bound ligand-receptor complex was filtered off on a 96 well unifilter with a Packard .(R).Filtermate 196 Harvester.
The bound complex caught on the filter disk was dried in a vacuum oven heated to 60° C and the radioactivity measured by liquid scintillation with 40 μL Microscint-20 scintillant in a Packard TopCount.(R). equipped with six (6) photomultiplier detectors. [00191] Specific binding is defined as the total radioactivity bound less the amount bound in the nresence of 1 uM unlabeled DOI. Binding in the presence of varying concentrations of EPO test drags is expressed as percent of specific binding in the absence of drag. These results are then plotted as logpercent bound vs log concentr Type (Pharmacological Data)
Ki avg
Value of Type (Pharmacological Data)
6.2 nmol/l
Location
Page/Page column 120-124
Reference
WYETH
Patent: WO2006/116165 A1, 2006 ; Title/Abstract Full Text Show Details
88 of 174
Effect (Pharmacological Data)
serotonin 5-HT2C receptor agonist
Species or TestSystem (Pharmacological Data)
serotonin 5-HT2C receptor of human
Method (Pharmacological Data)
A. Assessment of Effectiveness of Compounds as 5HT2C Agonists and Partial Agonists[00187] The ability of the compounds of this invention to act as 5HT2c agonists and partial agonists was established using several standard pharmacological test procedures; the procedures used and results obtained are provided below. In the test procedures, 5-HT stands for 5-hydroxytryptamine, mCPP stands for meta-chlorophenylpiperazine, and DOI stands for l-(2,5-dimethoxy-4-iodophenyl)isopropylamine.[00188] To evaluate the affinity of various compounds of formula I for activity at the 5- HT2C receptor, a CHO (Chinese Hamster Ovary) cell line transfected with the cDNA expressing the human 5-hydroxytryptamine-2C (h5-HT2c) receptor was maintained in DMEM (Dulbecco's Modified Eagle Media) supplied with fetal calf serum, glutamine, and the markers: guaninephosphoribosyl transferase (GTP) and hypoxanthinethymidine (HT). EPO The cells were allowed to grow to confluence in large culture dishes with intermediate changes of media and splitting. Upon reaching confluence, the cells were harvested by scraping. The harvested cells were suspended in half volume of fresh physiological phosphate buffered saline (PBS) solution and centrifuged at low speed (900 x g). This operation was repeated once. The collected cells were then homogenized with a polytron at setting No.7 for 15 sec in ten volumes of 50 mM Tris.HCl, pH 7.4 and 0.5 mM EDTA. The homogenate was centrifuged at 900 x g for 15 min to remove nuclear particles and other cell debris. The pellet was discarded and the supernatant fluid recentrifuged at 40,000 x g for 30 min. The resulting pellet was resuspended in a small volume of Tris.HCl buffer and the tissue protein content was determined in aliquots of 10-25 μL volumes. Bovine Serum Albumin (BSA) was used as the standard in the protein determination by the method of Lowry et al., (J. Biol. Chem., 193:265 (1951). The volume of the suspended cell membranes was adjusted with 50 mM Tris.HCl buffer containing: 0.1percent ascorbic acid, 10 mM pargyline and 4 mM CaCl2 to give a tissue protein concentration of 1-2 mg per ml of suspension. The preparation membrane suspension (many times concentrated) was aliquoted in 1 ml volumes and stored at -70 C until used in subsequent binding experiments.[00189] Binding measurements were performed in a 96 well microtiter plate format, in a total volume of 200 μL. To each well was added: 60 μL of incubation buffer made in 50 mM Tris.HCl buffer, pH 7.4 and containing 4 mM CaCl2; 20 μL of [125I] DOI (S.A., 2200 Ci/mmol, NEN Life Science).[00190] The dissociation constant, K0 of [125I] DOI at the human serotonin 5-HT2C receptor was
0.4 nM by saturation binding with increasing concentrations of [ I] DOI. The reaction was initiated by the final addition of 100 μL of tissue suspension containing 50 μg of receptor protein. Nonspecific binding is measured in the presence of 1 μM unlabeled DOI added in 20.0 μL volume. Test compounds were added in 20.0 μL. The mixture was incubated at room temperature for 60 min. The incubation was stopped by rapid filtration. The bound ligand-receptor complex was filtered off on a 96 well unifilter with a Packard .(R).Filtermate 196 Harvester. The bound complex caught on the filter disk was dried in a vacuum oven heated to 60° C and the radioactivity measured by liquid scintillation with 40 μL Microscint-20 scintillant in a Packard TopCount.(R). equipped with six (6) photomultiplier detectors. [00191] Specific binding is defined as the total radioactivity bound less the amount bound in the nresence of 1 uM unlabeled DOI. Binding in the presence of varying concentrations of EPO test drags is expressed as percent of specific binding in the absence of drag. These results are then plotted as logpercent bound vs log concentr Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
0.5 nmol/l
Location
Page/Page column 120-124
Reference
WYETH
Patent: WO2006/116165 A1, 2006 ; Title/Abstract Full Text Show Details
89 of 174
Effect (Pharmacological Data)
serotonin 5-HT2c receptor agonist
Species or TestSystem (Pharmacological Data)
5-hydroxytryptamine-2C receptors (5-HT2C) of human
Method
A. Assessment of Effectiveness of Compounds as 5HT
Agonists and Partial Agonists The ability of the compounds of this invention to act
(Pharmacological Data)
2C
as 5HT2C agonists and partial agonists was established using several standard pharmacological test procedures; the procedures used and results obtained are provided below. In the test procedures, 5-HT stands for 5-hydroxytryptamine, mCPP stands for metachlorophenylpiperazine, and DOI stands for 1-(2,5-dimethoxy-4-iodophenyl)isopropylamine. To evaluate the affinity of various compounds of formula I for activity at the 5-HT2C receptor, a CHO (Chinese Hamster Ovary) cell line transfected with the cDNA expressing the human 5-hydroxytryptamine-2C (h5-HT2C) receptor was maintained in DMEM (Dulbecco's Modified Eagle Media) supplied with fetal calf serum, glutamine, and the markers: guaninephosphoribosyl transferase (GTP) and hypoxanthinethymidine (HT). The cells were allowed to grow to confluence in large culture dishes with intermediate changes of media and splitting. Upon reaching confluence, the cells were harvested by scraping. The harvested cells were suspended in half volume of fresh physiological phosphate buffered saline (PBS) solution and centrifuged at low speed (900.x.g). This operation was repeated once. The collected cells were then homogenized with a polytron at setting No.7 for 15 sec in ten volumes of 50 mM Tris.HCl, pH 7.4 and 0.5 mM EDTA. The homogenate was centrifuged at 900.x.g for 15 min to remove nuclear particles and other cell debris. The pellet was discarded and the supernatant fluid recentrifuged at 40,000.x.g for 30 min. The resulting pellet was resuspended in a small volume of Tris.HCl buffer and the tissue protein content was determined in aliquots of 10-25 μL volumes. Bovine Serum Albumin (BSA) was used as the standard in the protein determination by the method of Lowry et al., (J. Biol. Chem., 193:265 (1951). The volume of the suspended cell membranes was adjusted with 50 mM Tris.HCl buffer containing: 0.1percent ascorbic acid, 10 mM pargyline and 4 mM CaCl2 to give a tissue protein concentration of 1-2 mg per mL of suspension. The preparation membrane suspension (many times concentrated) was aliquoted in 1 mL volumes and stored at -70° C. until used in subsequent binding experiments. Binding measurements were performed in a 96 well microtiter plate format, in a total volume of 200 μL. To each well was added: 60 μL of incubation buffer made in 50 mM Tris.HCl buffer, pH 7.4 and containing 4 mM CaCl2; 20 μL of [125I] DOI (S.A., 2200 Ci/mmol, NEN Life Science). The dissociation constant, KD of [125I] DOI at the human serotonin 5-HT2C receptor was 0.4 nM by saturation binding with
increasing concentrations of [125I] DOI. The reaction was initiated by the final addition of 100 μL of tissue suspension containing 50 μg of receptor protein. Nonspecific binding is measured in the presence of 1 μM unlabeled DOI added in 20.0 μL volume. Test compounds were added in 20.0 μL. The mixture was incubated at room temperature for 60 min. The incubation was stopped by rapid filtration. The bound ligand-receptor complex was filtered off on a 96 well unifilter with a Packard.(R). Filtermate 196 Harvester. The bound complex caught on the filter disk was dried in a vacuum oven heated to 60° C. and the radioactivity measured by liquid scintillation with 40 μL Microscint-20 scintillant in a Packard TopCount.(R). equipped with six (6) photomultiplier detectors. Specific binding is defined as the total radioactivity bound less the amount bound in the presence of 1 μM unlabeled DOI. Binding in the presence of varying concentrations of test drugs is expressed as percent of specific binding in the absence of drug. These results are then plotted as log percent bound vs log concentration of test drug. Non linear regression analysis of data points yiel
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
0.5 nmol/l
Location
Page/Page column 83-85
Reference
Wyeth
Patent: US2006/241172 A1, 2006 ; Title/Abstract Full Text Show Details
90 of 174
Effect (Pharmacological Data) Species or TestSystem (Pharmacological Data) Method (Pharmacological Data)
serotonin 5-HT2c receptor; binding affinity
5-hydroxytryptamine-2C receptors (5-HT2C) of human
A. Assessment of Effectiveness of Compounds as 5HT2C Agonists and Partial Agonists The ability of the compounds of this invention to act as 5HT2C agonists and partial agonists was established using several standard pharmacological test procedures; the procedures used and results obtained are provided below. In the test procedures, 5-HT stands for 5-hydroxytryptamine, mCPP stands for metachlorophenylpiperazine, and DOI stands for 1-(2,5-dimethoxy-4-iodophenyl)isopropylamine. To evaluate the affinity of various compounds of formula I for activity at the 5-HT2C receptor, a CHO (Chinese Hamster Ovary) cell line transfected with the cDNA expressing the human 5-hydroxytryptamine-2C (h5-HT2C) receptor was maintained in DMEM (Dulbecco's Modified Eagle Media) supplied with fetal calf serum, glutamine, and the markers: guaninephosphoribosyl transferase (GTP) and hypoxanthinethymidine (HT). The cells were allowed to grow to confluence in large culture dishes with intermediate changes of media and splitting. Upon reaching confluence, the cells were harvested by scraping. The harvested cells were suspended in half volume of fresh physiological phosphate buffered saline (PBS) solution and centrifuged at low speed (900.x.g). This operation was repeated once. The collected cells were then homogenized with a polytron at setting No.7 for 15 sec in ten volumes of 50 mM Tris.HCl, pH 7.4 and 0.5 mM EDTA. The homogenate was centrifuged at 900.x.g for 15 min to remove nuclear particles and other cell debris. The pellet was discarded and the supernatant fluid recentrifuged at 40,000.x.g for 30 min. The resulting pellet was resuspended in a small volume of Tris.HCl buffer and the tissue protein content was determined in aliquots of 10-25 μL volumes. Bovine Serum Albumin (BSA) was used as the standard in the protein determination by the method of Lowry et al., (J. Biol. Chem., 193:265 (1951). The volume of the suspended cell membranes was adjusted with 50 mM Tris.HCl buffer containing: 0.1percent ascorbic acid, 10 mM pargyline and 4 mM CaCl2 to give a tissue protein concentration of 1-2 mg per mL of suspension. The preparation membrane suspension (many times concentrated) was aliquoted in 1 mL volumes and stored at -70° C. until used in subsequent binding experiments. Binding measurements were performed in a 96 well microtiter plate format, in a total volume of 200 μL. To each well was added: 60 μL of incubation buffer made in 50 mM Tris.HCl buffer, pH 7.4 and containing 4 mM CaCl2; 20 μL of [125I] DOI (S.A., 2200 Ci/mmol, NEN Life Science). The dissociation constant, KD of [125I] DOI at the human serotonin 5-HT2C receptor was 0.4 nM by saturation binding with
increasing concentrations of [125I] DOI. The reaction was initiated by the final addition of 100 μL of tissue suspension containing 50 μg of receptor protein. Nonspecific binding is measured in the presence of 1 μM unlabeled DOI added in 20.0 μL volume. Test compounds were added in 20.0 μL. The mixture was incubated at room temperature for 60 min. The incubation was stopped by rapid filtration. The bound ligand-receptor complex was filtered off on a 96 well unifilter with a Packard.(R). Filtermate 196 Harvester. The bound complex caught on the filter disk was dried in a vacuum oven heated to 60° C. and the radioactivity measured by liquid scintillation with 40 μL Microscint-20 scintillant in a Packard TopCount.(R). equipped with six (6) photomultiplier detectors. Specific binding is defined as the total radioactivity bound less the amount bound in the presence of 1 μM unlabeled DOI. Binding in the presence of varying concentrations of test drugs is expressed as percent of specific binding in the absence of drug. These results are then plotted as log percent bound vs log concentration of test drug. Non linear regression analysis of data points yiel
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
6.2 nmol/l
Location
Page/Page column 83-85
Reference
Wyeth
Patent: US2006/241172 A1, 2006 ; Title/Abstract Full Text Show Details
91 of 174
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Effect (Pharmacological Data)
anxiolytic
Species or TestSystem (Pharmacological Data)
ICR mouse
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
1.5 mg/kg
Kind of Dosing (Pharmacological Data)
dissolved in 0.9 percent saline
Method (Pharmacological Data)
elevated plus-maze test performed; plus maze consisted of 2 open arms and 2 closed arms elevated 50 cm from floor; mouse placed in centre of maze facing one of open arms; number of entries into each arm and time spent measured for 5 min
Further Details (Pharmacological Data)
elevated plus maze test uses aversion of rodents to heights and open spaces; test performed 60 min after berberine (100 mg/kg, p.o.) and 30 min after title comp. treatment
Results
title comp. alone had anxiolytic effect and it markedly decreased arm entries and time spent in closed arms and increased arm entries and time spent in open arms by berberine
Reference
Peng, Wen-Huang; Wu, Chi-Rei; Chen, Chia-Sheng; Chen, Chung-Fung; Leu, Zong-Chung; Hsieh, Ming-Tsuen
Life Sciences, 2004 , vol. 75, # 20 p. 2451 - 2462 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat cortex synaptosomal membrane-enriched fraction
Method (Pharmacological Data)
the ability of title comp. to bind to serotonin receptors determined by measuring cAMP induced by serotonin; samples incubated for 2 min at room temp. in the presence of isobutyl methylxanthine; incubation with iodinated tracer; gamma spectrometry
Type (Pharmacological Data)
Kd
Value of Type (Pharmacological Data)
10.0 nmol/l
Reference
Locher, Christopher P.; Ruben, Peter C.; Gut, Jiri; Rosenthal, Philip J.
Antimicrobial Agents and Chemotherapy, 2003 , vol. 47, # 12 p. 3806 - 3809 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
antimalarial
Species or TestSystem (Pharmacological Data)
Plasmodium falciparum
Method
parasites in the schizont stage (0.1 percent parasitemia, 1 percent hematocrit) incubated with title comp. and <3H>hypoxanthine for 72
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(Pharmacological Data)
h; <3H>hypoxanthine incorporation determined
Further Details (Pharmacological Data)
P. falciparum: Falciparum Uganda Palo Alto (FUP, mefloquine resistant) strain
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
0.70 μmol/l
Results
title comp. in dose-dependent manner inhibited growth of plasmodium
Reference
Locher, Christopher P.; Ruben, Peter C.; Gut, Jiri; Rosenthal, Philip J.
Antimicrobial Agents and Chemotherapy, 2003 , vol. 47, # 12 p. 3806 - 3809 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT1A receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
recombinant 5-hydroxytryptamine receptor subtype; competition binding assay; <3H>8-OH-DPAT (0.25 nmol/l) used as radioligand; TrisHCl buffer, pH 7.4; incubated for 1 h at 27 deg C; radioactivity counted on β-counter
Further Details (Pharmacological Data)
positive control: (R)-8-hydroxy-2-(di-n-propylamino)tetralin ((R)-8-OH-DPAT; IC50 = 0.52 nmol/l)
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
4230 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat 5-HT2A receptor (cerebral cortex)
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (80 pmol/l) used as radioligand; incubated for 1 h, 23 deg C; nonspecific binding determined using 10 μmol/l methiothepin; radioactivity determined by liquid scintillation
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
0.33 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
intracellular calcium mobilization; effect on
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Species or TestSystem (Pharmacological Data)
rat vascular smooth muscle cells (A7r5)
Kind of Dosing (Pharmacological Data)
title comp. stored in 50 percent DMSO/50 percent ethanol and diluted 1:50 in 20 percent DMSO/20 percent ethanol; HCl salt used
Method (Pharmacological Data)
cells cultured in 96-well plate; title comp. added; loaded in with calcium-sensitive dye; incubated for 1 h at 23 deg C; mobilization of intracellular calcium studied using fluorescence imaging plate reader
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
30.2 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT2A receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
cloned 5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (0.2 nmol/l) used as radioligand; incubated for 15 min at 37 deg C; radioactivity determined by liquid scintillation counting
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
0.96 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT2B receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
cloned human 5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (0.2 nmol/l) used as radioligand; incubated for 15 min at 37 deg C; radioactivity determined by liquid scintillation counting
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
12 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
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Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT2C receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
cloned human 5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (0.2 nmol/l) used as radioligand; incubated for 15 min at 37 deg C; radioactivity determined by liquid scintillation counting
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
7.2 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
ocular pressure; reduction of
Species or TestSystem (Pharmacological Data)
Macaca fascicularis, cynomolgus monkey
Sex
male and female
Route of Application
ocular
Concentration (Pharmacological Data)
150 μg
Kind of Dosing (Pharmacological Data)
HCl salt of title comp. in PBS vehicle containing 0.01 percent benzalkonium chloride, 0.01 percent disodium EDTA, 0.1 percent polysorbate 80, 0.8 percent hydroxypropylmethylcellulose (pH 7.4) admin.
Method (Pharmacological Data)
conscious monkey with ocular hypertension; title comp. instilled to eye with higher intraocular pressure (other eye as control); intraocular pressure measured with pneumatonometer prior to treatment and at 1, 3, and 6 h
Further Details (Pharmacological Data)
IOP: intraocular pressure; control group: phosphate-buffered saline (PBS), pH 7.4; compound is considered efficacious in hypertensive eyes if there is a decrease from baseline IOP of at least 20 percent topical administration
Results
title comp. resulted in potent reduction of IOP (31 percent); diagram
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
Chinese Hamster Ovary (CHO) cells
Concentration (Pharmacological Data)
Ca. 0.01 - 1000 nmol/l
Method (Pharmacological Data)
h5-HT2B expressed in CHO cells; (3H)PI depletion (pEC50, Emax) determined by microplate scintillation counter after 30 min incubation of (3H)myo-inositol-labelled cells at 37 deg C, binding affinity (pKi) by competition binding with 1 nM (3H)mesulergine
Further Details (Pharmacological Data)
h5-HT2B = human 5-HT2B receptors; PI = phosphatidylinositol; EC50 = concentration of title comp. that produced a half-maximal response; Ki = inhibition constant; (3H)PI depletion expressed relative to effect of 10 μM 5-HT; title comp. is an agonist
Type (Pharmacological Data)
pEC50
Value of Type (Pharmacological
7.98 dimensionless
Data)
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Results
dose-dependent (3H)PI depletion, Emax = 103.6 percent; pKi = 8.15
Reference
Cussac, Didier; Newman-Tancredi, Adrian; Quentric, Yann; Carpentier, Nathalie; Poissonnet, Guillaume; Parmentier, JeanGilles; Goldstein, Solo; Millan, Mark J.
Naunyn-Schmiedeberg's Archives of Pharmacology, 2002 , vol. 365, # 3 p. 242 - 252 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
Chinese Hamster Ovary (CHO) cells
Concentration (Pharmacological Data)
Ca. 0.01 - 100 nmol/l
Method (Pharmacological Data)
h5-HT2C expressed in CHO cells; (3H)PI depletion (pEC50, Emax) determined by microplate scintillation counter after 20 min incubation of (3H)myo-inositol-labelled cells at 37 deg C, binding affinity (pKi) by competition binding with 1 nM (3H)mesulergine
Further Details (Pharmacological Data)
h5-HT2C = human 5-HT2C receptors; PI = phosphatidylinositol; EC50 = concentration of title comp. that produced a half-maximal response; Ki = inhibition constant; (3H)PI depletion expressed relative to effect of 10 μM 5-HT; title comp. is an agonist
Type (Pharmacological Data)
pEC50
Value of Type (Pharmacological Data)
8.55 dimensionless
Results
dose-dependent (3H)PI depletion, Emax = 101.6 percent; pKi = 7.73
Reference
Cussac, Didier; Newman-Tancredi, Adrian; Quentric, Yann; Carpentier, Nathalie; Poissonnet, Guillaume; Parmentier, JeanGilles; Goldstein, Solo; Millan, Mark J.
Naunyn-Schmiedeberg's Archives of Pharmacology, 2002 , vol. 365, # 3 p. 242 - 252 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
vasodilative
Species or TestSystem (Pharmacological Data)
mongrel dog
Sex
male and female
Route of Application
intrarenal
Kind of Dosing (Pharmacological Data)
infused into the renal artery at a rate of 5 μg/kg*min for 30 min
Method (Pharmacological Data)
mean blood pressure, renal blood flow, and renal vasoconstriction resistance were monitored throughout the experiment; dialysate was collected via microdialysis probe implanted into the renal cortex; dialysate was assessed for NO2/NO3 and cGMP levels
Further Details (Pharmacological Data)
anesthetized dogs; further investigations on mechanism of the effect performed after the pretreatment with either saprogrelate or LNAME (100 μg/kg*min each) for 30 and 60 min, respectively; L-NAME = Nw-nitro-L-arginine methyl ester
Results
title comp. increased the renal blood flow and decreased the renal vascular resistance; these effects were accompanied by significant increases in both NO2/NO3 and cGMP levels; all effects were abolished after pretreatment with saprogrelate or L-NAME
Reference
Tian, Run-Xian; Kimura, Shoji; Kondou, Naoki; Fujisawa, Yoshihide; Zhou, Ming-Sheng; Yoneyama, Hirohito; Kosaka, Hiroaki; Rahman, Matlubur; Nishiyama, Akira; Abe, Youichi
European journal of pharmacology, 2002 , vol. 437, # 1-2 p. 79 - 84 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
diuretic
Species or TestSystem (Pharmacological Data)
mongrel dog
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Sex
male and female
Route of Application
intrarenal
Kind of Dosing (Pharmacological Data)
infused into the renal artery at a rate of 5 μg/kg*min for 30 min
Method (Pharmacological Data)
glomerular filtration rate (GFR) measurements based on creatinine clearance (loading dose of 100 mg/kg), urine flow, and Na(1+) urinary excretion rate were monitored throughout the experiment
Further Details (Pharmacological Data)
anesthetized dogs; further investigations on mechanism of the effect performed after the pretreatment with either saprogrelate or LNAME (100 μg/kg*min each) for 30 and 60 min, respectively; L-NAME = Nw-nitro-L-arginine methyl ester
Results
title comp. significantly increased the GFR, urine flow, and Na(1+) urinary excretion rate; all effects were abolished after pretreatment with saprogrelate or L-NAME (table)
Reference
Tian, Run-Xian; Kimura, Shoji; Kondou, Naoki; Fujisawa, Yoshihide; Zhou, Ming-Sheng; Yoneyama, Hirohito; Kosaka, Hiroaki; Rahman, Matlubur; Nishiyama, Akira; Abe, Youichi
European journal of pharmacology, 2002 , vol. 437, # 1-2 p. 79 - 84 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
vasoconstrictive
Species or TestSystem (Pharmacological Data)
mongrel dog
Sex
male and female
Route of Application
intraarterial
Concentration (Pharmacological Data)
0.31 - 10 μg/min
Method (Pharmacological Data)
dogs (15-30 kg) anaesthetized (sodium pentobarbitone); bilateral cervical vagosympathectomy; 1 min intracarotid infusion of title comp.
Further Details (Pharmacological Data)
internal carotid blood flow; antagonists: GR127935 (30 μg/kg), ritanserin (100 μg/kg), ketanserin (100 μg/kg); 5-HT1B/1D and 5-HT2A receptors
Results
dose-response curve of internal carotid blood flow (diagram); effect of antagonists (diagrams)
Reference
Centurion, David; Ortiz, Mario I; Sanchez-Lopez, Araceli; De Vries, Peter; Saxena, Pramod R; Villalon, Carlos M
British Journal of Pharmacology, 2001 , vol. 132, # 5 p. 983 - 990 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
HEK293 cells expressing rTAR1
Concentration (Pharmacological Data)
1 μmol/l
Method (Pharmacological Data)
cells incubated in KRH with 100 μmol/l 3-isobutyl-1-methylxanthine and title comp. for 1 h at 37 deg C; cAMP content measured using competitive binding of <3H>cAMP to a cAMP-binding protein
Further Details (Pharmacological Data)
HEK: human embryonic kidney; rTAR1: rat trace amine receptor 1; reference comp.: forskolin; KRH: Krebs-Ringer-HEPES buffer
Results
title comp. induced cAMP production acting as agonist (diagram)
Reference
Bunzow; Sonders; Arttamangkul; Harrison; Zhang; Quigley; Darland; Suchland; Pasumamula; Kennedy; Olson; Magenis; Amara; Grandy
Molecular Pharmacology, 2001 , vol. 60, # 6 p. 1181 - 1188 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
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Species or TestSystem (Pharmacological Data)
human embryonic kidney 293 cells
Method (Pharmacological Data)
membranes of cells stably expressing wild type human 5-HT2A receptors were incubated with title comp. and 1 nmol/l <3H>ketanserin; binding affinity of title comp. to 5-HT2A receptors was determined
Further Details (Pharmacological Data)
non-specific binding was determined after incubation with 10 μmol/l 5-hydroxytryptamine
Type (Pharmacological Data)
pKi
Value of Type (Pharmacological Data)
8.24 dimensionless
Reference
Wurch, Thierry; Palmier, Christiane; Pauwels, Petrus J.
Biochemical Pharmacology, 2000 , vol. 59, # 9 p. 1117 - 1121 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
COS-7 cells
Method (Pharmacological Data)
membranes of cells transiently expressing wild type human 5-HT1B receptors were incubated with title comp. and 1 nmol/l <3H>GR 125743; binding affinity of title comp. to 5-HT1B receptors was determined
Further Details (Pharmacological Data)
non-specific binding was determined after incubation with 10 μmol/l 5-hydroxytryptamine; <3H>GR 125743: <3H>N-<4-methoxy-3-(4methylpiperazin-1-yl)phenyl>-3-methyl-4-(4-pyridil)-benzamide
Type (Pharmacological Data)
pKi
Value of Type (Pharmacological Data)
< 5 dimensionless
Reference
Wurch, Thierry; Palmier, Christiane; Pauwels, Petrus J.
Biochemical Pharmacology, 2000 , vol. 59, # 9 p. 1117 - 1121 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
COS-7 cells
Method (Pharmacological Data)
membranes of cells transiently expressing 5-HT1B/2A receptors were incubated with title comp. and 1 nmol/l <3H>GR 125743; binding affinity of title comp. to 5-HT1B/2A receptors was determined
Further Details (Pharmacological Data)
non-specific binding was determined after incubation with 10 μmol/l 5-hydroxytryptamine; <3H>GR 125743: <3H>N-<4-methoxy-3-(4methylpiperazin-1-yl)phenyl>-3-methyl-4-(4-pyridil)-benzamide
Type (Pharmacological Data)
pKi
Value of Type (Pharmacological Data)
< 5 dimensionless
Reference
Wurch, Thierry; Palmier, Christiane; Pauwels, Petrus J.
Biochemical Pharmacology, 2000 , vol. 59, # 9 p. 1117 - 1121 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
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Species or TestSystem (Pharmacological Data)
COS-7 cells
Method (Pharmacological Data)
membranes of cells transiently expressing 5-HT1B/2Aδ44 receptors were incubated with title comp. and 1 nmol/l <3H>GR 125743; binding affinity of title comp. to 5-HT1B/2Aδ44 receptors was determined
Further Details (Pharmacological Data)
non-specific binding was determined after incubation with 10 μmol/l 5-hydroxytryptamine; <3H>GR 125743: <3H>N-<4-methoxy-3-(4methylpiperazin-1-yl)phenyl>-3-methyl-4-(4-pyridil)-benzamide
Type (Pharmacological Data)
pKi
Value of Type (Pharmacological Data)
< 5 dimensionless
Reference
Wurch, Thierry; Palmier, Christiane; Pauwels, Petrus J.
Biochemical Pharmacology, 2000 , vol. 59, # 9 p. 1117 - 1121 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
secretion stimulant
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
1 - 10 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. dissolved in saline
Method (Pharmacological Data)
rats admin. with title comp.; blood collected from caudal venacava; time-course and dose-response studies of title comp. on both plasma glucose levels and glucagon levels detd.; glucagon levels detd. by radioimmunoassay 15 min after title comp. admin.
Further Details (Pharmacological Data)
control: saline; further studies on effect of adrenomedullation, with ritanserin and ketanserin on title comp.-induced hyperglucagonemia in rats
Results
title comp. elevated plasma glucose and glucagon levels in dose-dependent manner, reached max. 15 min after admin. at 10 mg/kg; effect completely abolished by adrenomedullation; ketanserin and ritanserin apparently reduced title comp. effect; diagrams
Reference
Sugimoto; Yamada
Biological and pharmaceutical bulletin, 2000 , vol. 23, # 12 p. 1521 - 1523 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
drug dependence
Endpoint of Effect (Pharmacological Data)
50 percent DOI-lever responding produced
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.1 - 0.4 mg/kg
Kind of Dosing (Pharmacological Data)
as hydrochloride 30 min before testing
Method
in vivo; two-lever drug discrimination assay; 2,5-dimethoxy-4-iodoamphetamine(DOI)-trained rats (200-220 g) maintained at 22-24 deg
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(Pharmacological Data)
C, 12-h light/dark cycle and 40-50 percent relative humidity with free access to water and rationed amount of supplemental feed
Further Details (Pharmacological Data)
percent of rats selecting NOI lever ( percent SDL) for eachdose of title comp. determined; degree of substitution determined by max. percentADL for all doses of title comp.; no substitution: <= 59 percent SDL; partial substitution: 60-79 percent SDL; complete substitution: > 80 percent SDL
Type (Pharmacological Data)
ED50
Value of Type (Pharmacological Data)
0.12 mg/kg
Results
dose (mg/kg)/ percent SDL: 0.1/56, 0.2/89, 0.4/100 - full substitution
Reference
Gerasimov, Madina; Marona-Lewicka, Danuta; Kurrasch-Orbaugh, Deborah M.; Qandil, Amjad M.; Nichols, David E.
Journal of Medicinal Chemistry, 1999 , vol. 42, # 20 p. 4257 - 4263 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
antagonist
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.27 mg/kg
Kind of Dosing (Pharmacological Data)
single dose in 1 ml/kg saline
Method (Pharmacological Data)
250-350 g rats (12 h light/dark cycle); after title comp.+0.75-10.125 mg/kg s.c. phencyclidine (PCP) tested in Behavioral Pattern Monitor for 120 min
Further Details (Pharmacological Data)
locomotor activity assessed by photocells; complexity of spatial motion (Sd) analyzed based on fractal geometry; title comp. effect on LA, Sd alone or with PCP studied
Results
LA, Sd decreased; with PCP: LA profoundly enhanced; Sd changed (diagram)
Reference
Krebs-Thomson, Kirsten; Lehmann-Masten, Virginia; Naiem, Shahrouz; Paulus, Martin P.; Geyer, Mark A.
European Journal of Pharmacology, 1998 , vol. 343, # 2-3 p. 135 - 143 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary 1C19 cells
Concentration (Pharmacological Data)
Ca. 3E-09 - 3E-06 mol/l
Method (Pharmacological Data)
ability of title comp. to activate PLC-mediated IP accumulation studied; cells labeled with 1 μCi/ml myo-<3H>inositol (24 h, 37 deg C) incubated with title comp. for 10 min; mono-, di-, triphosphates of inositol separated by ion exchange chromatography
Further Details (Pharmacological Data)
radioactivity counted by liquid scintillation; cells expressing human 5-HT2C receptors; 5-HT: 5-hydroxytryptamine; PLC: phospholipase C; IP: inositol phosphates; 5-HT used as reference comp. (pEC = 7.43); Emax: maximal response
Type (Pharmacological Data)
pEC50
Value of Type (Pharmacological Data)
6.72 dimensionless
Results
Emax title comp./Emax 5-HT = 0.61 (table)
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Reference
Berg, Kelly A.; Maayani, Saul; Goldfarb, Joseph; Scaramellini, Clare; Leff, Paul; Clarke, William P.
Molecular Pharmacology, 1998 , vol. 54, # 1 p. 94 - 104 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary 1C19 cells
Concentration (Pharmacological Data)
Ca. 3E-09 - 3E-06 mol/l
Method (Pharmacological Data)
ability of title comp. to activate PLA2-mediated arachidonic acid release studied; cells labeled with 0.1 μCi/ml <14C>arachidonic acid (4 h, 37 deg C) incubated with title comp. for 10 min; radioactivity measured by liquid scintillation counting
Further Details (Pharmacological Data)
cells expressing human 5-HT2C receptors; 5HT: 5-hydroxytryptamine; PLA2: phospholipase A2; 5-HT used as reference comp. (pEC50 = 7.34); Emax: maximal response
Type (Pharmacological Data)
pEC50
Value of Type (Pharmacological Data)
6.8 dimensionless
Results
Emax title comp./Emax 5-HT = 0.97 (table)
Reference
Berg, Kelly A.; Maayani, Saul; Goldfarb, Joseph; Scaramellini, Clare; Leff, Paul; Clarke, William P.
Molecular Pharmacology, 1998 , vol. 54, # 1 p. 94 - 104 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary 1C19 cells
Concentration (Pharmacological Data)
1 μmol/l
Method (Pharmacological Data)
ability of title comp. to activate <14C>AA release and <3H>IP accumulation studied after 15-min pretreatment with inhibitors: 100 μmol/l mepacrine (PLA2), 10 μmol/l U73122, and 10 μmol/l ET-18-OCH3 (PLC)
Further Details (Pharmacological Data)
cells expressing human 5-HT2C receptors; 5-HT: 5-hydroxytryptamine; PLA2 and PLC: phospholipases A2 and C; AA: arachidonic acid; ET18-OCH3: 1-O-octadecyl-2-O-methyl-sn-glycero-3-phosphorylcholine
Results
title comp.-induced AA-release was completely abolished by PLA2 inhibitor and was not altered by PLC inhibitors; IP accumulation was reduced by PLC inhibitors (ca. 50 percent) and slightly reduced by PLA2 inhibitor (figure)
Reference
Berg, Kelly A.; Maayani, Saul; Goldfarb, Joseph; Scaramellini, Clare; Leff, Paul; Clarke, William P.
Molecular Pharmacology, 1998 , vol. 54, # 1 p. 94 - 104 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary 1C19 cells
Concentration (Pharmacological Data)
1 μmol/l
Method (Pharmacological Data)
ability of title comp.to activate <14C>AA release studied after 5 - 30 min pretreatment with inhibitors: PLA2 mepacrine (100 μol/l), PLC U73122 and ET-18-OCH3 (10 μmol/l), PKC staurosporine (1 μmol/l), Ca(2+) chelator BAPTA-AM (30 μmol/l)
Further Details (Pharmacological Data)
cells expressing human 5-HT2C receptors; 5-HT: 5-hydroxytryptamine; PLA2 and PLC: phospholipases A2 and C, resp.; AA: arachidonic acid; ET-18-OCH3: 1-O-octadecyl-2-O-methyl-sn-glycero-3-phosphorylcholine
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Results
title comp.-induced AA-release was completely abolished by PLA2 inhibitor and was not altered by PLC and PKC inhibition and Ca(2+) chelation (figure)
Reference
Berg, Kelly A.; Maayani, Saul; Goldfarb, Joseph; Scaramellini, Clare; Leff, Paul; Clarke, William P.
Molecular Pharmacology, 1998 , vol. 54, # 1 p. 94 - 104 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary 1C19 cells
Concentration (Pharmacological Data)
1 μmol/l
Method (Pharmacological Data)
ability of title comp. to activate <3H>IP accumulation studied after 5 - 30 min pretreatment with inhibitors: PLA2 mepacrine (100 μol/l), PLC U73122 and ET-18-OCH3 (10 μmol/l), PKC staurosporine (1 μmol/l)
Further Details (Pharmacological Data)
cells expressing human 5-HT2C receptors; 5-HT: 5-hydroxytryptamine; PLA2 and PLC: phospholipases A2 and C, resp.; IP: inositol phosphates; ET-18-OCH3: 1-O-octadecyl-2-O-methyl-sn-glycero-3-phosphorylcholine
Results
title comp.-induced IP accumulation was reduced by PLC inhibitors (ca. 50 percent), slightly reduced by PLA2 inhibitor, and was not altered by PKC inhibition (figure)
Reference
Berg, Kelly A.; Maayani, Saul; Goldfarb, Joseph; Scaramellini, Clare; Leff, Paul; Clarke, William P.
Molecular Pharmacology, 1998 , vol. 54, # 1 p. 94 - 104 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary FA4 cells
Concentration (Pharmacological Data)
1 μmol/l
Method (Pharmacological Data)
ability of title comp. to activate PLC-mediated IP accumulation studied; cells labeled with 1 μCi/ml myo-<3H>inositol (24 h, 37 deg C) incubated with title comp. for 10 min; mono-, di-, triphosphates of inositol separated by ion exchange chromatography
Further Details (Pharmacological Data)
radioactivity counted; cells expressing human 5-HT2A receptors; 5-HT: 5-hydroxytryptamine; PLC: phospholipase C; IP: inositol phosphates; reference comp.: 5-HT; Emax: maximal response; further investigation with PKC inhibitor staurosporine
Results
Emax title comp./Emax 5-HT ca. 0.35; effect was enhanced by staurosporine (figure)
Reference
Berg, Kelly A.; Maayani, Saul; Goldfarb, Joseph; Scaramellini, Clare; Leff, Paul; Clarke, William P.
Molecular Pharmacology, 1998 , vol. 54, # 1 p. 94 - 104 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary FA4 cells
Concentration (Pharmacological Data)
1 μmol/l
Method (Pharmacological Data)
ability of title comp. to activate PLA2-mediated arachidonic acid (AA) release studied; cells labeled with 0.1 μCi/ml <14C>AA (4 h, 37 deg C) incubated with title comp. for 10 min; radioactivity measured by liquid scintillation counting
Further Details (Pharmacological Data)
cells expressing human 5-HT2A receptors; 5-HT: 5-hydroxytryptamine; PLA2: phospholipase A2; 5-HT used as reference comp.; Emax: maximal response; further investigation with PKC inhibitor staurosporine and chelator of Ca(2+) BAPTA-AM
Results
Emax title comp./Emax 5-HT ca. 0.65; title comp.-induced AA release was not altered by PKC inhibition or Ca(2+) chelation (figure)
Reference
Berg, Kelly A.; Maayani, Saul; Goldfarb, Joseph; Scaramellini, Clare; Leff, Paul; Clarke, William P.
Molecular Pharmacology, 1998 , vol. 54, # 1 p. 94 - 104
Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary FA4 cells
Concentration (Pharmacological Data)
1 μmol/l
Method (Pharmacological Data)
ability of title comp. to increase Ca(2+) conc. studied; cells loaded with Fura-2; intracellular Ca(2+) conc. determined by measuring fluorescence (340/380 nm)
Further Details (Pharmacological Data)
cells expressing human 5-HT2A receptors; 5-HT: 5-hydroxytryptamine; 5-HT used as reference comp.; Emax: maximal response; further investigation with Ca(2+) chelator BAPTA-AM
Results
Emax title comp./Emax 5-HT ca. 0.45; effect was completely blocked by BAPTA-AM (figure)
Reference
Berg, Kelly A.; Maayani, Saul; Goldfarb, Joseph; Scaramellini, Clare; Leff, Paul; Clarke, William P.
Molecular Pharmacology, 1998 , vol. 54, # 1 p. 94 - 104 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
spasmogenic
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intracerebral
Concentration (Pharmacological Data)
2.8 - 28 nmol
Kind of Dosing (Pharmacological Data)
title comp. administered at rate 0.5 μl/min in total volume 0.5 μl/side
Method (Pharmacological Data)
title comp. administered directly into medial prefrontal cortex; number of head-twitches observed in 5-min period for 30 min after title comp. administration
Further Details (Pharmacological Data)
further investigation on mechanism of action with 5-HT2-antagonists: ketanserin, MDL 100907, SDZ SER 082; 5-HT1A agonists: 8OHDPAT, WAY 100635
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
12.8 nmol
Results
title comp. produced dose-dependent head-twitch response with a duration of 30 min (diagram); title comp. effect mediated with 5-HT2A receptors activation
Reference
Willins, David L.; Meltzer, Herbert Y.
Journal of Pharmacology and Experimental Therapeutics, 1997 , vol. 282, # 2 p. 699 - 706 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
enzyme; inhib. of
Species or TestSystem (Pharmacological Data)
IIBCE rat brain mitochondrial monoamine oxidase B
Sex
male
Concentration (Pharmacological
0.01 - 100 μmol/l
Data)
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Kind of Dosing (Pharmacological Data)
in distilled water
Method (Pharmacological Data)
MAO-B activity determined by HPLC with electrochemical detection after incubation with selective substrate of DMAPEA in presence of title comp. at 37 deg C for 5 min, pH 7.4; DMAPEA and its MAO-B metabolite DMAPAA used to calculate MAO-B activity
Further Details (Pharmacological Data)
MAO-B = monoamine oxidase B; DMAPEA = 4-dimethylaminophenethylamine, 5 μmol/l; DMAPAA = 4-dimethylaminophenylacetic acid
Comment (Pharmacological Data)
No effect
Reference
Scorza, Ma. Cecilia; Carrau, Cecilia; Silveira, Rodolfo; Zapata-Torres, Gerald; Cassels, Bruce K.; Reyes-Parada, Miguel
Biochemical Pharmacology, 1997 , vol. 54, # 12 p. 1361 - 1369 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
enzyme; inhib. of
Species or TestSystem (Pharmacological Data)
IIBCE rat brain mitochondrial monoamine oxidase A
Sex
male
Concentration (Pharmacological Data)
0.01 - 100 μmol/l
Kind of Dosing (Pharmacological Data)
in distilled water
Method (Pharmacological Data)
MAO-A activity determined by HPLC with electrochemical detection after incubation with selective substrate of 5-HT in presence of title comp. at 37 deg C for 10 min, pH 7.4; 5-HT and its MAO-A metabolite 5-HIAA used to calculate MAO-A activity
Further Details (Pharmacological Data)
MAO-A = monoamine oxidase A; 5-HT = serotonin, 2.5 μmol/l; 5-HIAA = 5-hydroxyindoleacetic acid
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
43 μmol/l
Reference
Scorza, Ma. Cecilia; Carrau, Cecilia; Silveira, Rodolfo; Zapata-Torres, Gerald; Cassels, Bruce K.; Reyes-Parada, Miguel
Biochemical Pharmacology, 1997 , vol. 54, # 12 p. 1361 - 1369 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Hartley guinea pig brain
Concentration (Pharmacological Data)
10 μmol/l
Method (Pharmacological Data)
whole brain dissected, sectioned and mounted on glass slides; effect of title comp. on (35S)GTPγS binding studied after 60 min incubation at 30 deg C by light microscopic autoradiography and image analysis
Further Details (Pharmacological Data)
title comp. is a 5-HT2A/2C receptor agonist; GTPγS: guanosine-5'-O-(3-thio)triphosphate, 0.04 nM
Comment (Pharmacological Data)
No effect
Reference
Waeber; Moskowitz
Molecular pharmacology, 1997 , vol. 52, # 4 p. 623 - 631
Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
calf striatum
Method (Pharmacological Data)
striatal homogenates incubated with title comp. and 1 nmol/l <3H>nemonapride for 4 h at 22 deg C in presence of 10 μmol/l (-)-sulpiride and pentazocine to block D2, D3, D4 and σ components of <3H>nemonapride binding
Further Details (Pharmacological Data)
specific binding defined by 10 μmol/l haloperidol
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
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> 10 μmol/l
Reference
Helmeste, Daiga M.; Tang, Siu W.; Li, Ming; Fang, Hong
Naunyn-Schmiedeberg's Archives of Pharmacology, 1997 , vol. 356, # 1 p. 17 - 21 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Dunkin-Hartley guinea pig
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.1 - 6 mg/kg
Method (Pharmacological Data)
guinea-pig weight 390-450 g; housed individually in racks with free access to food and water; saline-treated control-group
Further Details (Pharmacological Data)
effect of ketanserin (1 mg/kg, s.c.); animals scored for wet dog shakes for 30 min
Results
dose-related increase in head and wet dog shakes with a reduced response at the top dose; antagonism of title comp.-induced behavioural effects by the pretreatment with ketanserin
Reference
Mundey; Fletcher; Marsden
British Journal of Pharmacology, 1996 , vol. 117, # 4 p. 750 - 756 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
calcium metabolism regulator
Species or TestSystem (Pharmacological Data)
human pulmonary artery endothelial (PAE) cells
Concentration (Pharmacological Data)
1E-07 - 0.0003 mol/l
Method (Pharmacological Data)
cells preloaded with fura-2-AM; intracellular free Ca(2+), <Ca(2+)i> measured by fluorescence with the whole cell patch-clamp technique
Further Details (Pharmacological Data)
effect studied without/with extracellular Ca
Results
conc.-dependent increase of <Ca(2+)i> (pD2 = 5.66) (graph)
Reference
Ullmer; Boddeke; Schmuck; Lubbert
British Journal of Pharmacology, 1996 , vol. 117, # 6 p. 1081 - 1088 Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
antagonist
Species or TestSystem (Pharmacological Data)
human pulmonary artery endothelial (PAE) cells
Concentration (Pharmacological Data)
1E-10 - 1E-05 mol/l
Method (Pharmacological Data)
PAE cells incub. with <3H>-myo-inositol; adenylate cyclase activity (ACA) measured by assaying <3H>-ATP, <3H>cAMP production by incub. with <2-3H>-adenine
Further Details (Pharmacological Data)
title comp. effect on ACA studied (graph)
Comment (Pharmacological Data)
No effect
Reference
Ullmer; Boddeke; Schmuck; Lubbert
British Journal of Pharmacology, 1996 , vol. 117, # 6 p. 1081 - 1088 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
mutant A5.46S 5-HT2C receptors expressed in COS-1 cells
Method (Pharmacological Data)
incubation at 37 deg C for 1 h in Tris*HCl buffer solution
Further Details (Pharmacological Data)
Ki: binding affinity
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
120 nmol/l
Reference
Almaula, Niva; Ebersole, Barbara J.; Ballesteros, Juan A.; Weinstein, Harel; Sealfon, Stuart C.
Molecular Pharmacology, 1996 , vol. 50, # 1 p. 34 - 42 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
wild-type 5-HT2C receptors expressed in COS-1 cells
Method (Pharmacological Data)
incubation at 37 deg C for 1 h in Tris*HCl buffer solution
Further Details (Pharmacological Data)
Ki: binding affinity
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
41 nmol/l
Reference
Almaula, Niva; Ebersole, Barbara J.; Ballesteros, Juan A.; Weinstein, Harel; Sealfon, Stuart C.
Molecular Pharmacology, 1996 , vol. 50, # 1 p. 34 - 42 Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
mutant S5.46A 5-HT2A receptors expressed in COS-1 cells
Method (Pharmacological Data)
incubation at 37 deg C for 1 h in Tris*HCl buffer solution
Further Details (Pharmacological Data)
Ki: binding affinity
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
51 nmol/l
Reference
Almaula, Niva; Ebersole, Barbara J.; Ballesteros, Juan A.; Weinstein, Harel; Sealfon, Stuart C.
Molecular Pharmacology, 1996 , vol. 50, # 1 p. 34 - 42 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
wild-type 5-HT2A receptors expressed in COS-1 cells
Method (Pharmacological Data)
incubation at 37 deg C for 1 h in Tris*HCl buffer solution
Further Details (Pharmacological Data)
Ki: binding affinity
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
15 nmol/l
Reference
Almaula, Niva; Ebersole, Barbara J.; Ballesteros, Juan A.; Weinstein, Harel; Sealfon, Stuart C.
Molecular Pharmacology, 1996 , vol. 50, # 1 p. 34 - 42 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
NIH 3T3 cell membranes expressing human 5HT2A receptors
Concentration (Pharmacological Data)
1E-11 - 1E-05 mol/l
Method (Pharmacological Data)
in vitro; effect on agonist or antagonist binding assayed; 3 nM <3H>5-HT, 1nM <3H>DOB or 1 nM <3H>ketanserin with spec. act.: 27.9, 16, 61 Ci/mmol respectively; assay buffer (pH 7.4); room temp.; incubation time 1 h
Further Details (Pharmacological Data)
radioligand displacement from 5-HT2A receptors determined by scintillation spectroscopy; DOB: 4-bormo-2,5dimethoxyphenylisopropylamine; 5-HT: serotonin
Results
pKi values for <3H>5-HT, <3H>DOB and <3H>ketanserin displacement were 9.22, 8.78 and 7.97 respectively
Reference
Sleight, Andrew J.; Stam, Nico J.; Mutel, Vincent; Vanderheyden, Patrick M. L.
Biochemical Pharmacology, 1996 , vol. 51, # 1 p. 71 - 76 Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Spraque-Dawley rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.05 - 4 mg/kg
Kind of Dosing (Pharmacological Data)
dissolved in physiological saline; injection at 2 ml/kg
Method (Pharmacological Data)
animal weight 280-320 g; rats were administered by drugs; locomotor activity measurement; topographical analysis of locomotor activity
Further Details (Pharmacological Data)
variables calculated: locomotor activity; peripheral locomotion; rearing; forward locomotion
Results
marked increase in forward locomotion of the rats; the stereotyped forward locomotion less pronounced as by 8-OH-DPAT
Reference
Hillegaart; Estival; Ahlenius
European Journal of Pharmacology, 1996 , vol. 295, # 2-3 p. 155 - 161 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
diabetogenic
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
1 - 10 mg/kg
Method (Pharmacological Data)
plasma glucose levels measured by methods of Sugimoto et al.: Jpn. J. Pharmacol. 60, 145
Results
at end above 5 mg/kg produced significant hyperglycemia that peaked ca. 15 min after dosing
Reference
Sugimoto, Yumi; Yamada, Jun; Yoshikawa, Tomoko; Horisaka, Kazuyoshi
European Journal of Pharmacology, 1996 , vol. 307, # 1 p. 75 - 80 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.32 mg/kg
Kind of Dosing (Pharmacological Data)
single dose
Method
200-250 g rats (12 h light:dark cycle); without/with 50 mg/kg s.c. corticosterone (-/+C) inj. twice daily for 4 d; after C inj. single dose of
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(Pharmacological Data)
title comp.; open field behavior (total visits, TV; visits innerfield, VI; travelled distance, TD) observed
Further Details (Pharmacological Data)
TV, VI, TD scored in 100x100 cm square EthoVision apparatus; walking pattern recorded with X-Y plotter; total number of faecal pellets (FP) also counted; title comp. effect on TV, VI, TD, FP studied
Comment (Pharmacological Data)
No effect
Reference
Berendsen, Hemmie H.G.; Kester, Robert C.H.; Peeters, Bernard W.M.M.; Broekkamp, Chris L.E.
European Journal of Pharmacology, 1996 , vol. 308, # 2 p. 103 - 111 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
antagonist
Species or TestSystem (Pharmacological Data)
139 of 174
Method (Pharmacological Data)
recombinant human 5-HT1Dβ receptor subtype stably expressed in cells; effect on 5-hydroxytryptamine (5-HT)-mediated inhibition of forskolin-stimulated cAMP accumulation; radioimmunoassay
Further Details (Pharmacological Data)
apparent dissociation constant (Kb) by Schild equation from concentration-response curves of 5-HT generated in absence and presence of title comp.
Type (Pharmacological Data)
Kb
Value of Type (Pharmacological Data)
1169 nmol/l
Reference
Zgombick, John M.; Schechter, Lee E.; Adham, Nika; Kucharewicz, Stefan A.; Weinshank, Richard L.; Branchek, Theresa A.
Naunyn-Schmiedeberg's Archives of Pharmacology, 1996 , vol. 354, # 3 p. 226 - 236 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
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Y-1 adrenocortical tumor cells
Y-1 adrenocortical tumor cells
Method (Pharmacological Data)
recombinant human 5-HT1Dβ receptor subtype stably expressed in cells; potency to inhibit forskolin-stimulated cAMP accumulation; radioimmunoassay
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
534 nmol/l
Results
partial agonist activity; intrinsic acitivity 0.45
Reference
Zgombick, John M.; Schechter, Lee E.; Adham, Nika; Kucharewicz, Stefan A.; Weinshank, Richard L.; Branchek, Theresa A.
Naunyn-Schmiedeberg's Archives of Pharmacology, 1996 , vol. 354, # 3 p. 226 - 236 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
NIH-3T3 fibroblast
Method (Pharmacological Data)
recombinant human 5-HT1Dα receptor subtype stably expressed in fibroblasts; potency to inhibit forskolin-stimulated cAMP accumulation; radioimmunoassay
Type (Pharmacological Data)
EC50
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Value of Type (Pharmacological Data)
346 nmol/l
Results
full agonist activity; intrinsic acitivity 0.97
Reference
Zgombick, John M.; Schechter, Lee E.; Adham, Nika; Kucharewicz, Stefan A.; Weinshank, Richard L.; Branchek, Theresa A.
Naunyn-Schmiedeberg's Archives of Pharmacology, 1996 , vol. 354, # 3 p. 226 - 236 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
growth stimulation
Species or TestSystem (Pharmacological Data)
rat C6-glial cells
Method (Pharmacological Data)
cells expressing human 5-HT1D receptors; cultured in supplemented DMEM; 3000 cells treated with title comp. for 6 days; cell growth monitored in phase-contrast microscope and quantified by measuring <3H>thymidine incorporation
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
947 nmol/l
Results
title comp. promoted cell growth (diagram)
Reference
Pauwels, Petrus J.; Wurch, Thierry; Palmier, Christiane; Colpaert, Francis C.
Naunyn-Schmiedeberg's Archives of Pharmacology, 1996 , vol. 354, # 2 p. 136 - 144 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor blocking agent
Species or TestSystem (Pharmacological Data)
rat C6-glial cells
Method (Pharmacological Data)
membrane prepared from cells expressing human 5-HT1D receptors; incubed with <3H>5-carboxamidotryptamine (0.5 nM) in presence of title comp.
Further Details (Pharmacological Data)
IC50-value calculated as Ki-value (inhibition constant)
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
347 nmol/l
Reference
Pauwels, Petrus J.; Wurch, Thierry; Palmier, Christiane; Colpaert, Francis C.
Naunyn-Schmiedeberg's Archives of Pharmacology, 1996 , vol. 354, # 2 p. 136 - 144 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
neuron stimulant
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat piriform cortical interneurons
Sex
male
Concentration (Pharmacological Data)
0.3 - 3 μmol/l
Method (Pharmacological Data)
brain slices perfused with normal ACSF with title comp. for 10 min at 34 deg C before treatment with 5-HT or NE or AMPA; extracellular recordings conducted from interneurons (layer III) using glass microelectrodes; firing rates recorded
Further Details (Pharmacological
5-HT: 5-hydroxytryptamine; NE: norepinephrine; AMPA: α-amino-3-hydroxy-5-methyl-4-isoxazolepropionate; ACSF: artificial cerebrospinal fluid
Data)
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Results
3 μmol/l title comp. decreased excitatory effect of 30 and 100 μmol/l 5-HT to 62 percent and 87 percent of control, but not effect of 100 μmol/l NE; title comp. increased excitatory effect of AMPA (figure, table)
Reference
Marek, Gerard J.; Aghajanian, George K.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 278, # 3 p. 1373 - 1382 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
neuron stimulant
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat piriform cortical interneurons
Sex
male
Concentration (Pharmacological Data)
0.3 - 10 μmol/l
Method (Pharmacological Data)
brain slices perfused with normal ACSF with title comp. for 10 min at 34 deg C; extracellular recordings conducted from interneurons (layer III) using glass microelectrodes; firing rates recorded
Further Details (Pharmacological Data)
5-hydroxytryptamine (5-HT) as reference comp.; ACSF: artificial cerebrospinal fluid; further investigation in presence of 5-HT2A receptor antagonist MDL 100,907
Results
title comp. induced concentration-dependent increase in firing rate of almost every cell excited by 5-HT; excitations achieved by 1 and 3 μmol/l title comp. were 55 percent and 49 percent of effect of 100 μmol/l 5-HT; effect was mediated by 5-HT2A receptors
Reference
Marek, Gerard J.; Aghajanian, George K.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 278, # 3 p. 1373 - 1382 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
current; effect on
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat piriform cortical pyramidal neurons
Sex
male
Concentration (Pharmacological Data)
10 μmol/l
Method (Pharmacological Data)
brain slices perfused with normal ACSF with title comp. for 10 min at 34 deg C; intracellular recordings and single-electrode voltage clamping at -90 mV conducted in layer II cells, IPSPs recorded
Further Details (Pharmacological Data)
5-hydroxytryptamine (5-HT) as reference comp.; ACSF: artificial cerebrospinal fluid; IPSPs: inhibitory postsynaptic potentials
Results
title comp. induced fewer postsynaptic inhibitory currents than did 5-HT (figure)
Reference
Marek, Gerard J.; Aghajanian, George K.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 278, # 3 p. 1373 - 1382 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
drug interaction
Species or TestSystem (Pharmacological Data)
guinea pig papillary muscle
Sex
male
Concentration (Pharmacological Data)
10 μmol/l
Exposure Period (Pharmacological Data)
20 min
Method
tissue superfused with oxygenated Krebs solution; effect of title comp. on 1 μM ketanserin-induced transmembrane action potential (AP)
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(Pharmacological Data)
parameters of electrically stimulated preparations
Further Details (Pharmacological Data)
AP parameters: maximum upstroke velocity (Vmax), slopes of repolarization phase (SRP), resting potential (RP), AP duration at 50 and 90 percent repolarization levels (APD50 and APD90,respectively)
Results
alone did not alter significantly SRP, Vmax, and RP; did not alter significantly the prolongation induced by ketanserin
Reference
Le Grand; Talmant; Rieu; Patoiseau; Colpaert; John
Journal of Cardiovascular Pharmacology, 1995 , vol. 26, # 5 p. 803 - 809 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
anxiolytic
Species or TestSystem (Pharmacological Data)
Lundbeck mice
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.45 - 7 μmol/kg
Method (Pharmacological Data)
fully automated black and white two-compartment box, 12 h day/night cycle, 21 deg C, 51 percent rel. humidity, air exchange 16 times per h, free access to food and water
Further Details (Pharmacological Data)
5-HT2A/2C receptor agonist, effect on the exploratory behaviour
Results
increased line crossings and time spent in the white compartment significantly wihtout affecting the activity in the black compartment significantly
Reference
Sanchez
Pharmacology and Toxicology, 1995 , vol. 77, # 1 p. 71 - 78 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
antagonist
Species or TestSystem (Pharmacological Data)
mice
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.5 - 1 mg/kg
Kind of Dosing (Pharmacological Data)
in saline
Exposure Period (Pharmacological Data)
15 - 120 min
Method (Pharmacological Data)
chlorpromazine (2.5 mg/kg)- and haloperidol (5 mg/kg)-induced hypothermia; measurement of the rectal temperature
Results
strong inhibition of the chlorpromazine- and haloperidol-induced hypothermia
Reference
Yamada; Sugimoto; Horisaka
Biological and Pharmaceutical Bulletin, 1995 , vol. 18, # 11 p. 1580 - 1583 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
hypothermia
Species or TestSystem
mice
(Pharmacological Data)
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Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.5 - 5 mg/kg
Kind of Dosing (Pharmacological Data)
in saline
Exposure Period (Pharmacological Data)
15 - 120 min
Method (Pharmacological Data)
measurement of the rectal temperature; treatment of control animals with saline
Results
significant hypothermia at the dose of 5 mg/kg
Reference
Yamada; Sugimoto; Horisaka
Biological and Pharmaceutical Bulletin, 1995 , vol. 18, # 11 p. 1580 - 1583 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
convulsant
Species or TestSystem (Pharmacological Data)
mice
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
1 mg/kg
Exposure Period (Pharmacological Data)
30 min
Method (Pharmacological Data)
chlorpromazine (2.5 mg/kg) and haloperidol (5 mg/kg) i.p., respectively
Results
both drugs block head twitch responses
Reference
Yamada; Sugimoto; Horisaka
Biological and Pharmaceutical Bulletin, 1995 , vol. 18, # 11 p. 1580 - 1583 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat frontal cortex homogenate
Exposure Period (Pharmacological Data)
15 min
Method (Pharmacological Data)
radioligand binding; by competition with 0.75 nM <3H>ketanserin; 37 deg C; specific binding defined with 10 μM cinanserin; liquid scintillation analysis
Further Details (Pharmacological Data)
affinity for serotonin 5-HT2A receptors
Type (Pharmacological Data)
Ki
Value of Type
21 nmol/l
(Pharmacological Data)
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Reference
Monte, Aaron P.; Marona-Lewicka, Danuta; Cozzi, Nicholas V.; Nelson, David L.; Nichols, David E.
Medicinal Chemistry Research, 1995 , vol. 5, # 9 p. 651 - 663 Title/Abstract Full Text Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat hippocampal homogenate
Exposure Period (Pharmacological Data)
10 min
Method (Pharmacological Data)
radioligand binding; by competition with 0.75 nM <3H>8-OH-DPAT; 37 deg C; specific binding determined with 10 μM 5-HT; liquid scintillation analysis
Further Details (Pharmacological Data)
affinity for serotonin 5-HT1A receptors
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
1300 nmol/l
Reference
Monte, Aaron P.; Marona-Lewicka, Danuta; Cozzi, Nicholas V.; Nelson, David L.; Nichols, David E.
Medicinal Chemistry Research, 1995 , vol. 5, # 9 p. 651 - 663 Title/Abstract Full Text Show Details
Effect (Pharmacological Data)
neurotransmitter uptake inhibition
Species or TestSystem (Pharmacological Data)
rat brain synaptosome
Exposure Period (Pharmacological Data)
5 min
Method (Pharmacological Data)
radioligand binding; specific uptake defined in absence of test comp.; 37 deg C; liquid scintillation analysis
Further Details (Pharmacological Data)
inhibition of <3H>serotonin uptake
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
7.60 μmol/l
Reference
Monte, Aaron P.; Marona-Lewicka, Danuta; Cozzi, Nicholas V.; Nelson, David L.; Nichols, David E.
Medicinal Chemistry Research, 1995 , vol. 5, # 9 p. 651 - 663 Title/Abstract Full Text Show Details
Effect (Pharmacological Data)
neurotransmitter uptake inhibition
Species or TestSystem (Pharmacological Data)
rat brain synaptosome
Exposure Period (Pharmacological Data)
5 min
Method
radioligand binding test; specific uptake defined in absence of test cmpd; 37 deg C; liquid scintillation analysis
(Pharmacological Data)
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Further Details (Pharmacological Data)
inhibition of <3H> dopamine and of <3H> norepinephrine uptake
Results
no significant effect up to 50 μM
Reference
Monte, Aaron P.; Marona-Lewicka, Danuta; Cozzi, Nicholas V.; Nelson, David L.; Nichols, David E.
Medicinal Chemistry Research, 1995 , vol. 5, # 9 p. 651 - 663 Title/Abstract Full Text Show Details
Effect (Pharmacological Data)
Accumulation
Species or TestSystem (Pharmacological Data)
PVG rat mesangial cells
Concentration (Pharmacological Data)
0 - 10 μmol/l
Method (Pharmacological Data)
rat weight 150-200 g, standard seiving techniques; intracellular cAMP measured by radioimmunoassay using 3-isobutyl-1-methylxanthine to minimize cAMP degradation
Further Details (Pharmacological Data)
forskolin (10 μM) stimulated cAMP accumulation
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
14 nmol/l
Results
65 percent inhibition of cAMP accumulation by the specific 5-HT2 receptor agonist title compound
Reference
Garnovskaya; Nebigil; Arthur; Spurney; Raymond
Molecular Pharmacology, 1995 , vol. 48, # 2 p. 230 - 237 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
increase in cellular acidification rate
Species or TestSystem (Pharmacological Data)
PVG rat mesangial cells
Concentration (Pharmacological Data)
0.1 - 1 μmol/l
Method (Pharmacological Data)
rat weight 150-200 g, standard seiving techniques; microphysiometry
Results
effect antagonized by 5-HT2 receptor antagonists ketanserin (10-1000 nM) and metergoline (100 nM)
Reference
Garnovskaya; Nebigil; Arthur; Spurney; Raymond
Molecular Pharmacology, 1995 , vol. 48, # 2 p. 230 - 237 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological
0.5 mg/kg
Data)
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Kind of Dosing (Pharmacological Data)
in 0.9 percent saline 30 min before behavioral recording
Method (Pharmacological Data)
30 young adult rats (60 days, 240-280 g); sexual behavior was recorded 1-2 h after the begining of the dark phase by videotape; receptive females (used to observe) were also Wistar rats (60-90 days, 270 g); saline control
Further Details (Pharmacological Data)
determination of mount- ( the male places his forepaws on the female without pelvic movements) and thrusting frequency (the male places his forepaws on the female, performing repeated deep pelvic thrusting)
Results
title comp. increased mounting and /or mount plus thrusting behavior
Reference
Padoin; Lucion
European Journal of Pharmacology, 1995 , vol. 277, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.5 mg/kg
Kind of Dosing (Pharmacological Data)
in 0.9 percent saline 30 min before behavioral recording
Method (Pharmacological Data)
60 pre-pubertal rats (33-35 days, 80-100 g); sexual behavior was recorded 1-2 h after the begining of the dark phase by videotape; receptive or non-receptive females (used to observe) were also Wistar rats (45-48 days, 80 g); saline control
Further Details (Pharmacological Data)
determination of sniffing-(the male sniff the female's body), genital sniffing-(the male approaches the female and sniffs her anogenital area) and pursuit frequency (the male runs after the female)
Results
title comp. increased the frequency of pursuit and genital sniffing in the presence of receptive females, but not of non-receptive ones, when no mounts or thrustings were recorded
Reference
Padoin; Lucion
European Journal of Pharmacology, 1995 , vol. 277, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.5 mg/kg
Kind of Dosing (Pharmacological Data)
in 0.9 percent saline 30 min before behavioral recording
Method (Pharmacological Data)
60 castrated rats (150 days, 360-430g); sexual behavior was recorded 1-2 h after the begining of the dark phase by videotape; receptive females (used to observe) were also Wistar rats (60-90 days, 270 g); add. of testosteron(5 mg/rat);saline control
Further Details (Pharmacological Data)
determination of mount-(the male places his forepaws on the female without pelvic movements) and thrusting-frequency ( the male places his forepaws on the female, performing repeated deep pelvic thrusting)
Results
title comp. increased the frequency of thrusting behavior after testosteron therapy, but without testosterone title comp. produced no change; title comp. did not induce mounting without testosterone therapy
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Reference
Padoin; Lucion
European Journal of Pharmacology, 1995 , vol. 277, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.5 mg/kg
Kind of Dosing (Pharmacological Data)
in 0.9 percent saline 30 min before behavioral recording
Method (Pharmacological Data)
16 adult rats (180 d old, 320-420 g); sexual behavior was recorded 1-2 h after the begining of the dark phase by videotape; receptive females (used to observe) were also Wistar rats (60-90 day old, 270 g); saline control
Further Details (Pharmacological Data)
determination of mount-(the male places his forepaws on the female without pelvic movements) and thrusting-frequency ( the male places his forepaws on the female, performing repeated deep pelvic thrusting)
Results
title comp. increased the number of mounts, but had no effect on thrusting.
Reference
Padoin; Lucion
European Journal of Pharmacology, 1995 , vol. 277, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Wistar albino rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
1 mg/kg
Method (Pharmacological Data)
rats (200-220 g) housed in colony room with 12 h light-dark cycle; learned helplessness (LH) was produced by electric shock, 40 min; experiment with non-learned helplessness (NLH) and naive rats
Further Details (Pharmacological Data)
frequency of head shake responses was quatified for 30 min before and after uncontrollable shock; corticosterone level measured 11 d after shock in basal serum
Results
before shock there is no difference between LH and NLH rats, but 11 days after the shock, responses induced by title comp. in LH rats are more frequent than in NLH or naive rats; basal corticosterone level higher in LH rats than in NLH rats
Reference
Nankai; Yamada; Muneoka; Toru
European Journal of Pharmacology, 1995 , vol. 281, # 2 p. 123 - 130 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
prefrontal cortex of Wistar albino rat
Sex
male
Route of Application
subcutaneous
Concentration
1 mg/kg
(Pharmacological Data)
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Method (Pharmacological Data)
rats (200-220 g) housed in colony room with 12 h light-dark cycle; learned helplessness (LH) was produced by electric shock, 40 min; experiment with non-learned helplessness (NLH) and naive rats
Further Details (Pharmacological Data)
frequency of head shake responses was quatified for 30 min before and after uncontrollable shock; 13 d after shock rats decapitated, prefrontal cortex dissected; <3H>ketanserin binding assay
Results
there is no difference between LH and NLH rats in ketanserin binding
Reference
Nankai; Yamada; Muneoka; Toru
European Journal of Pharmacology, 1995 , vol. 281, # 2 p. 123 - 130 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.32 - 5 mg/kg
Kind of Dosing (Pharmacological Data)
as HCl salt
Exposure Period (Pharmacological Data)
5 - 30 min
Method (Pharmacological Data)
in vivo; 240- to 320-g rats housed in individual transparent plastic cages with food and water ad libitum until start of experiment; number of head-twitch (HTW) and/or wet dog shakes counted
Further Details (Pharmacological Data)
also in presence of var. 5-HT2A, 5-HT2C, D1, D2 and 5-HT1A antagonists
Type (Pharmacological Data)
ED50
Value of Type (Pharmacological Data)
0.78 mg/kg
Results
dose- and time-dependently elicited HTW with max. effects at 10 (1.25-5 mg/kg) and 15 min (0.32-0.63 mg/kg) after inj.; ketanserin, ritanserin, metergoline, mesulergine, mianserin, MDL 100,907 dose dependently and completely antagonized drug-induced HTW
Reference
Schreiber; Brocco; Audinot; Gobert; Veiga; Millan
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 273, # 1 p. 101 - 112 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
neuroregulatoric
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.1 - 10 mg/kg
Exposure Period (Pharmacological Data)
30 min
Method
in vivo behavioral testing; 200- to 300-g rats; also pretreated with melatonin or its agonists (15 min before drug, i.p.); head shakes
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(Pharmacological Data)
quantified
Results
induced robust head-shake response which was reduced by melatonin or its agonists pretreatment
Reference
Eison; Freeman; Cuss; Mullins; Wright
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 273, # 1 p. 304 - 308 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
effect on substantia nigra dopamine neurons
Species or TestSystem (Pharmacological Data)
Sprague-Dawley albino rat
Sex
male
Route of Application
intravenous
Concentration (Pharmacological Data)
0.5 - 8 mg/kg
Method (Pharmacological Data)
chloral hydrate-anesthetized rats weighing 100 to 350 g; single unit recording techniques
Further Details (Pharmacological Data)
firing rate histogram
Comment (Pharmacological Data)
No effect
Reference
Shi Wei-Xing; Nathaniel; Bunney
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 274, # 2 p. 735 - 740 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat cerebellar granule cells
Method (Pharmacological Data)
pretreatment with 20 μM title comp., cells labeled with <3H>inositol phosphates, 37 deg C in saline, 5 mM LiCl; measurement of <3H>arachidonic acid release
Further Details (Pharmacological Data)
effect on phospholipase A2 (PLA2) activity
Comment (Pharmacological Data)
No effect
Reference
Chen; Li; Chuang
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 2 p. 674 - 680 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat cerebellar granule cells
Method (Pharmacological Data)
KRB buffer, 10 μM title comp. for 16 h
Further Details (Pharmacological Data)
5-HT2A/5-HT2C agonist; effects on <3H>ketanserin binding to 5-HT2A receptors
Results
specific binding : 228 percent of control
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Reference
Chen; Li; Chuang
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 2 p. 674 - 680 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
anxiolytic
Species or TestSystem (Pharmacological Data)
NMRI mice
Sex
male
Route of Application
peroral
Concentration (Pharmacological Data)
0.3 - 3 mg/kg
Method (Pharmacological Data)
mice weight 12-14 g; housed 10 per cage; stress-induced hyperthermia (higher rectal temperature of mice removed last from the cage than that of mice removed first); dose time-test interval: 60 min
Further Details (Pharmacological Data)
ΔT = basal temperature of first removed mouse minus end temperature (mouse number 10); untreated control
Results
enhanced basal T; no effect on end T; reduced ΔT
Reference
Zethof, Theo J. J.; Van der Heyden, Jan A. M.; Tolboom, Jeroen T. B. M.; Olivier, Berend
European Journal of Pharmacology, 1995 , vol. 294, # 1 p. 125 - 136 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
antagonist
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
1 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. dissolved in physiological saline; administered 10 min after raclopride and 5 min after SCH 23390; injection volume 2 ml/kg
Method (Pharmacological Data)
adult rats 250-300 g; catalepsy scored according to the time of immobility of rat placed on inclined (60 deg) grid; catalepsy induced by raclopride tartrate (16 mg/kg s.c.) or SCH 23390*HCl (0.2 mg/kg s.c.) given 30 and 20 min before testing, resp.
Results
title comp. fully antagonized catalepsy produced by raclopride; no effect on SCH 23390-produced catalepsy (diagram)
Reference
Wadenberg; Ahlenius
European Journal of Pharmacology, 1995 , vol. 294, # 1 p. 247 - 251 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
NIH 3T3 cells
Concentration (Pharmacological Data)
10 - 100000 nmol/l
Method (Pharmacological Data)
clonal cell line, stably expressed 5-hydroxytryptamine2A (5-HT2A) receptor; phosphoinositide hydrolysis rate; Western blot analysis
Type (Pharmacological
half-maximal effective conc.
Data)
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Value of Type (Pharmacological Data)
20 nmol/l
Results
2-24 h exposure to title comp. diminished 5-HT2A receptor-mediated phosphoinositide hydrolysis; no change in 5-HT2A receptor number or affinity measured after 24 h
Reference
Roth; Palvimaki; Berry; Khan; Sachs; Uluer; Choudhary
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 3 p. 1638 - 1646 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat hippocampal membranes
Sex
male
Concentration (Pharmacological Data)
1E-09 - 0.0001 mol/l
Kind of Dosing (Pharmacological Data)
as hydrochloride
Method (Pharmacological Data)
in vitro; effect on high-affinity GTPase activity assayed by measuring amount of 32Pi released from <γ-32P>GTP; <γ-32P>GTP (spec. act.: 30 Ci/mmol); assay mixture (pH 7.4); 30 deg C; incubation time 15 min
Comment (Pharmacological Data)
No effect
Reference
Odagaki; Fuxe
European Journal of Pharmacology - Molecular Pharmacology Section, 1995 , vol. 288, # 3 p. 385 - 388 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
estimates of the Vmax and Kaff for the percent of maximum stimulation of phosphotidylinositol turnover at cloned 5-HT2A and 5-HT2C receptors
Reference
Nichols, David E.; Frescas, Stewart; Marona-Lewicka, Danuta; Huang, Xuemei; Roth, Bryan L.; et al.
Journal of Medicinal Chemistry, 1994 , vol. 37, # 25 p. 4346 - 4351 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
drug discrimination data, ED50: 0.97 μmol/kg; effect on the percent maximum accumulation of <3H>inositol monophosphate in 3T3 and A9 cells expressing 5-HT2Areceptors
Reference
Nichols, David E.; Frescas, Stewart; Marona-Lewicka, Danuta; Huang, Xuemei; Roth, Bryan L.; et al.
Journal of Medicinal Chemistry, 1994 , vol. 37, # 25 p. 4346 - 4351 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data) Reference
5-HT2 serotonin antagonist activity
Seggel; Yousif; Lyon; Titeler; Roth; Suba; Glennon
Journal of Medicinal Chemistry, 1990 , vol. 33, # 3 p. 1032 - 1036 Title/Abstract Full Text View citing articles Show Details
Ecotoxicology (2) 1 of 2
Effect (Ecotoxicology)
membrane current; induction of
Species or TestSystem (Ecotoxicology)
Xenopus laevis oocyte
Concentration (Ecotoxicology)
Ca. 1E-09 - 1E-06 mol/l
Kind of Dosing (Ecotoxicology)
used as hydrochloride; 6 - 7 concentrations were applied
Method (Ecotoxicology)
oocytes expressing rat 5-HT2A receptors; two-electrode voltage clamp at -70 mV; standard medium at 15 deg C; addition of title comp. for 10 s; stimulation of membrane currents was determined
Further Details (Ecotoxicology)
2 of 2
5-HT: serotonin; Imax: maximal current relative to that evoked by 5-HT
Type (Ecotoxicology)
EC50
Value of Type (Ecotoxicology)
57 nmol/l
Results
title comp. concentration-dependently induced membrane current with Imax = 46 percent (figure, table)
Reference
Acuna-Castillo, Claudio; Villalobos, Claudio; Moya, Pablo R; Saez, Patricio; Cassels, Bruce K; Huidobro-Toro, J Pablo
British journal of pharmacology, 2002 , vol. 136, # 4 p. 510 - 519 Title/Abstract Full Text View citing articles Show Details
Effect (Ecotoxicology)
membrane current; induction of
Species or TestSystem (Ecotoxicology)
Xenopus laevis oocyte
Concentration (Ecotoxicology)
Ca. 1E-09 - 1E-06 mol/l
Kind of Dosing (Ecotoxicology)
used as hydrochloride; 6 - 7 concentrations were applied
Method (Ecotoxicology)
oocytes expressing rat 5-HT2C receptors; two-electrode voltage clamp at -70 mV; standard medium at 15 deg C; addition of title comp. for 10 s; stimulation of membrane currents was determined
Further Details (Ecotoxicology)
5-HT: serotonin; Imax: maximal current relative to that evoked by 5-HT
Type (Ecotoxicology)
EC50
Value of Type (Ecotoxicology)
177.8 nmol/l
Results
title comp. concentration-dependently induced membrane current with Imax = 90 percent (figure, table)
Reference
Acuna-Castillo, Claudio; Villalobos, Claudio; Moya, Pablo R; Saez, Patricio; Cassels, Bruce K; Huidobro-Toro, J Pablo
British journal of pharmacology, 2002 , vol. 136, # 4 p. 510 - 519 Title/Abstract Full Text View citing articles Show Details
Other Data Use (15) Use Pattern
Reference
5-HT(2c) receptor modulator
AUSPEX PHARMACEUTICALS, INC.
Patent: US2008/280991 A1, 2008 ; Title/Abstract Full Text Show Details
5-HT2A/2B/2C receptor agonist; androgen binding site stimulator
Takeda Pharmaceutical Company Limited
Patent: EP1792629 A1, 2007 ; Title/Abstract Full Text Show Details
Stress urinary incontinence
Takeda Pharmaceutical Company Limited
Patent: EP1792629 A1, 2007 ; Title/Abstract Full Text Show Details
Abdominal pressure incontinence
Takeda Pharmaceutical Company Limited
Patent: EP1792629 A1, 2007 ; Title/Abstract Full Text Show Details
5HT receptors inhibition
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ; Title/Abstract Full Text Show Details
Irritable bowel syndrome
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ; Title/Abstract Full Text Show Details
Hypertrophic pyloric stenosis
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ; Title/Abstract Full Text Show Details
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ;
Intestinal pseudoobstruction
Title/Abstract Full Text Show Details
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ;
gastroparesis
Title/Abstract Full Text Show Details
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ;
Diabetic gastroparesis
Title/Abstract Full Text Show Details
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ;
Diabetic gastroenteropathy
Title/Abstract Full Text Show Details
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ;
Constipation
Title/Abstract Full Text Show Details
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ;
Hirschsprung's disease
Title/Abstract Full Text Show Details
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ;
Functional dyspepsia
Title/Abstract Full Text Show Details
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ;
Digestive tract conditions
Title/Abstract Full Text Show Details
Chemical Name: (+)-DOI Reaxys Registry Number: 6058828
CAS Registry Number: 99665-04-0 Type of Substance: isocyclic Molecular Formula: C11H16INO2
Linear Structure Formula: C11H16INO2
Molecular Weight: 321.158
InChI Key: BGMZUEKZENQUJY-ZETCQYMHSA-N
3
Synthesize | Hide Details Find similar Chemical Names and Synonyms (+)-DOI, (S)-(+)-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane Identification Substance Label (1) Label
Reference
(S)-1c
Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text View citing articles Show Details
1 prep out of 1 reactions.
Identification Bioactivity (13)
6
Derivative (2) Derivative
Comment (Derivative)
Reference
By formation of salt/complex with (L)-(+)tartaric acid. Melting point at: 167 C - 168 C. Additional data: <α>25 deg CD 15.8 deg (water)
Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text View citing articles Show Details Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text View citing articles Show Details
(+)-DOI hydrochloride
Purification (1) Purification (method)
Reference
via salt with (L)-(+)-tartaric acid
Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text View citing articles Show Details
Bioactivity Pharmacological Data (13) 1 of 13
2 of 13
Comment (Pharmacological Data)
Bioactivities present
Reference
Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text View citing articles Show Details
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Knight, Antony R.; Misra, Anil; Quirk, Kathleen; Benwell, Karen; Revell, Dean; Kennett, Guy; Bickerdike, Mike
Naunyn-Schmiedeberg's Archives of Pharmacology, 2004 , vol. 370, # 2 p. 114 - 123 Title/Abstract Full Text View citing articles Show Details
Shapiro, David A.; Kristiansen, Kurt; Kroeze, Wesley K.; Roth, Bryan L.
Molecular Pharmacology, 2000 , vol. 58, # 5 p. 877 - 886 Title/Abstract Full Text View citing articles Show Details
Parrish, Jason C.; Braden, Michael R.; Gundy, Emily; Nichols, David E.
Journal of Neurochemistry, 2005 , vol. 95, # 6 p. 1575 - 1584 Title/Abstract Full Text View citing articles Show Details
McKenna; Peroutka
The Journal of neuroscience : the official journal of the Society for Neuroscience, 1989 , vol. 9, # 10 p. 3482 - 3490 Title/Abstract Full Text Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
HEK-293 cell membranes expressing human 5-HT2A receptor
Concentration (Pharmacological Data)
1E-11 - 1E-06 mol/l
Method (Pharmacological Data)
competition binding assay; 0.1 nmol/l <125I>-DOI used as radioligand; membranes incubated with radioligand and title comp. for 1 h at 37 deg C in assay buffer supplemented with 5 mmol/l CaCl2; radioactivity quantified by Packard Topcount plate reader
Further Details (Pharmacological Data)
nonspecific binding defined with 10 μmol/l 5-HT (5-hydroxytryptamine); DOI: 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane; title comp. binding affinity to recombinant 5-HT2A receptor subtype studied; assay buffer: Tris-HCl containing 0.1 percent ascorbate
Type (Pharmacological Data)
pKi
Value of Type (Pharmacological Data)
9.03 dimensionless
3 of 13
4 of 13
5 of 13
Reference
Knight, Antony R.; Misra, Anil; Quirk, Kathleen; Benwell, Karen; Revell, Dean; Kennett, Guy; Bickerdike, Mike
Naunyn-Schmiedeberg's Archives of Pharmacology, 2004 , vol. 370, # 2 p. 114 - 123 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO-K1 cell membranes expressing human 5-HT2B receptor
Concentration (Pharmacological Data)
1E-11 - 1E-06 mol/l
Method (Pharmacological Data)
competition binding assay; 5 nmol/l <3H>-5-HT used as radioligand; membranes incubated with radioligand and title comp. for 1 h at 37 deg C in assay buffer supplemented with 4 mmol/l CaCl2; radioactivity quantified by Packard Topcount plate reader
Further Details (Pharmacological Data)
nonspecific binding defined with 10 μmol/l 5-HT (5-hydroxytryptamine); title comp. binding affinity to recombinant 5-HT2B receptor subtype studied; assay buffer: Tris-HCl containing 0.1 percent ascorbate
Type (Pharmacological Data)
pKi
Value of Type (Pharmacological Data)
7.55 dimensionless
Reference
Knight, Antony R.; Misra, Anil; Quirk, Kathleen; Benwell, Karen; Revell, Dean; Kennett, Guy; Bickerdike, Mike
Naunyn-Schmiedeberg's Archives of Pharmacology, 2004 , vol. 370, # 2 p. 114 - 123 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
HEK-293 cell membranes expressing human 5-HT2C receptor
Concentration (Pharmacological Data)
1E-11 - 1E-06 mol/l
Method (Pharmacological Data)
competition binding assay; 1 nmol/l <3H>-5-HT used as radioligand; membranes incubated with radioligand and title comp. for 1 h at 37 deg C in assay buffer; radioactivity quantified by Packard Topcount plate reader
Further Details (Pharmacological Data)
nonspecific binding defined with 10 μmol/l 5-HT (5-hydroxytryptamine); title comp. binding affinity to recombinant 5-HT2C receptor subtype studied; assay buffer: Tris-HCl containing 0.1 percent ascorbate
Type (Pharmacological Data)
pKi
Value of Type (Pharmacological Data)
8.08 dimensionless
Reference
Knight, Antony R.; Misra, Anil; Quirk, Kathleen; Benwell, Karen; Revell, Dean; Kennett, Guy; Bickerdike, Mike
Naunyn-Schmiedeberg's Archives of Pharmacology, 2004 , vol. 370, # 2 p. 114 - 123 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
enzyme; inhib. of
Species or TestSystem (Pharmacological Data)
rat brain homogenate
Concentration (Pharmacological Data)
1 - 10000 nmol/l
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
6 of 13
7 of 13
8 of 13
Method (Pharmacological Data)
aliquots of homogenate preincubated with title comp. in buffer; substrate added; incubated for 30 min; reaction stopped; radioactive product extracted compared with control values by scintillation spectrophotometry; MAO-A inhibitory activity determined
Further Details (Pharmacological Data)
MAO-A: monoamine oxidase-A; substrate: <14C>serotonin; 5-fluoro-α-methyltryptamine (5-FAMT) known to have a high affinity for MAOA used for assessment
Comment (Pharmacological Data)
No effect
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
enzyme; inhib. of
Species or TestSystem (Pharmacological Data)
rat brain homogenate
Concentration (Pharmacological Data)
1 - 10000 nmol/l
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
aliquots of homogenate preincubated with title comp. in buffer; substrate added; incubated for 10 min; reaction stopped; radioactive product extracted compared with control values by scintillation spectrophotometry; MAO-B inhibitory activity determined
Further Details (Pharmacological Data)
MAO-B: monoamine oxidase-B; substrate: <14C>phenylethylamine; 5-fluoro-α-methyltryptamine (5-FAMT) known to have a high affinity for MAO-A used for assessment
Comment (Pharmacological Data)
No effect
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT2C receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
cloned 5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (0.2 nmol/l) used as radioligand; incubated for 15 min at 37 deg C; radioactivity determined by liquid scintillation counting
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
10 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT2B receptor
9 of 13
10 of 13
11 of 13
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
cloned 5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (0.2 nmol/l) used as radioligand; incubated for 15 min at 37 deg C; radioactivity determined by liquid scintillation counting
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
21 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT2A receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
cloned 5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (0.2 nmol/l) used as radioligand; incubated for 15 min at 37 deg C; radioactivity determined by liquid scintillation counting
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
3.3 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
intracellular calcium mobilization; effect on
Species or TestSystem (Pharmacological Data)
rat vascular smooth muscle cells (A7r5)
Kind of Dosing (Pharmacological Data)
title comp. stored in 50 percent DMSO/50 percent ethanol and diluted 1:50 in 20 percent DMSO/20 percent ethanol; HCl salt used
Method (Pharmacological Data)
cells cultured in 96-well plate; title comp. added; loaded in with calcium-sensitive dye; incubated for 1 h at 23 deg C; mobilization of intracellular calcium studied using fluorescence imaging plate reader
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
47.4 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat 5-HT2A receptor (cerebral cortex)
12 of 13
13 of 13
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (80 pmol/l) used as radioligand; incubated for 1 h, 23 deg C; nonspecific binding determined using 10 μmol/l methiothepin; radioactivity determined by liquid scintillation
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
1.31 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT1A receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
recombinant 5-hydroxytryptamine receptor subtype; competition binding assay; <3H>8-OH-DPAT (0.25 nmol/l) used as radioligand; TrisHCl buffer, pH 7.4; incubated for 1 h at 27 deg C; radioactivity counted on β-counter
Further Details (Pharmacological Data)
positive control: (R)-8-hydroxy-2-(di-n-propylamino)tetralin ((R)-8-OH-DPAT; IC50 = 0.52 nmol/l)
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
4050 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
intraocular pressure; effect on
Species or TestSystem (Pharmacological Data)
Macaca fascicularis, cynomolgus monkey
Sex
male and female
Route of Application
ocular
Concentration (Pharmacological Data)
100 - 300 μg
Kind of Dosing (Pharmacological Data)
HCl salt of title comp. in PBS vehicle containing 0.01 percent benzalkonium chloride, 0.01 percent disodium EDTA, 0.1 percent polysorbate 80, 0.8 percent hydroxypropylmethylcellulose (pH 7.4) admin.
Method (Pharmacological Data)
conscious monkey with ocular hypertension; title comp. instilled to eye with higher intraocular pressure (other eye as control); intraocular pressure measured with pneumatonometer prior to treatment and at 1, 3, and 6 h
Further Details (Pharmacological Data)
control group: phosphate-buffered saline (PBS), pH 7.4; compound is considered efficacious in hypertensive eyes if there is a decrease from baseline IOP of at least 20 percent topical administration
Comment (Pharmacological Data)
No effect
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Chemical Name: (R)-4-iodo-2,5-dimethoxyamphetamine Reaxys Registry Number: 6480279
Type of Substance: isocyclic Molecular Formula: C11H16INO2
Linear Structure Formula: C11H16INO2
Molecular Weight: 321.158
InChI Key: BGMZUEKZENQUJY-SSDOTTSWSA-N
5 prep out of 5 reactions.
Identification Spectra (2) Bioactivity (44)
31
4
Synthesize | Hide Details Find similar Chemical Names and Synonyms (R)-4-iodo-2,5-dimethoxyamphetamine, 2,5-Dimethoxy-4-iodoamphetamine Identification Substance Label (4) Label
Reference
(I%125&)DOI
SUNNYLIFE PHARMA, INC.; GROEPER, Jonathan, A.; LIAO, Xibin; LU, Zhijian
Patent: WO2016/33228 A1, 2016 ; Title/Abstract Full Text Show Details
1; R-DOI
May, Jesse A.; Dantanarayana, Anura P.; Zinke, Paul W.; McLaughlin, Marsha A.; Sharif, Najam A.
Journal of Medicinal Chemistry, 2006 , vol. 49, # 1 p. 318 - 328 Title/Abstract Full Text View citing articles Show Details
(R)-5d
Wagner, Jared M.; McElhinny Jr., Charles J.; Lewin, Anita H.; Carroll, F. Ivy
Tetrahedron Asymmetry, 2003 , vol. 14, # 15 p. 2119 - 2125 Title/Abstract Full Text View citing articles Show Details
3, R-DOI
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
Derivative (1) Derivative
Reference
(-)-DOI hydrochloride
Wagner, Jared M.; McElhinny Jr., Charles J.; Lewin, Anita H.; Carroll, F. Ivy
Tetrahedron Asymmetry, 2003 , vol. 14, # 15 p. 2119 - 2125 Title/Abstract Full Text View citing articles Show Details
Spectra NMR Spectroscopy (2) Description (NMR Spectroscopy)
Nucleus (NMR Spectroscopy)
Solvents (NMR Spectroscopy)
Frequency (NMR Spectroscopy)
Chemical shifts
1H
CDCl3
300 MHz
Chemical shifts
13C
CDCl3
Reference Wagner, Jared M.; McElhinny Jr., Charles J.; Lewin, Anita H.; Carroll, F. Ivy
Tetrahedron Asymmetry, 2003 , vol. 14, # 15 p. 2119 - 2125 Title/Abstract Full Text View citing articles Show Details
Wagner, Jared M.; McElhinny Jr., Charles J.; Lewin, Anita H.; Carroll, F. Ivy
Tetrahedron Asymmetry, 2003 , vol. 14, # 15 p. 2119 - 2125 Title/Abstract Full Text View citing articles Show Details
Bioactivity Pharmacological Data (44) 1 of 44
Comment (Pharmacological Data)
Bioactivities present
Reference
Chen, Hwang-Hsing; May, Jesse A.; Severns, Bryon S.
Patent: US2003/171418 A1, 2003 ; Title/Abstract Full Text Show Details
ALCON, INC.
Patent: EP1268482 B1, 2003 ; Title/Abstract Full Text Show Details
ALCON UNIVERSAL LTD.; CHEN, Hwang-Hsing
Patent: WO2001/40183 A1, 2001 ; Title/Abstract Full Text Show Details
ALCON UNIVERSAL LTD.
Patent: WO2001/70705 A1, 2001 ; Title/Abstract Full Text Show Details
ALCON, INC.
Patent: WO2003/53436 A1, 2003 ; Title/Abstract Full Text Show Details
ALCON, INC.
Patent: WO2005/53688 A1, 2005 ; Title/Abstract Full Text Show Details
Wagner, Jared M.; McElhinny Jr., Charles J.; Lewin, Anita H.; Carroll, F. Ivy
Tetrahedron Asymmetry, 2003 , vol. 14, # 15 p. 2119 - 2125 Title/Abstract Full Text View citing articles Show Details
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
May, Jesse A.; Dantanarayana, Anura P.; Zinke, Paul W.; McLaughlin, Marsha A.; Sharif, Najam A.
Journal of Medicinal Chemistry, 2006 , vol. 49, # 1 p. 318 - 328 Title/Abstract Full Text View citing articles Show Details
Knight, Antony R.; Misra, Anil; Quirk, Kathleen; Benwell, Karen; Revell, Dean; Kennett, Guy; Bickerdike, Mike
Naunyn-Schmiedeberg's Archives of Pharmacology, 2004 , vol. 370, # 2 p. 114 - 123 Title/Abstract Full Text View citing articles Show Details
Shapiro, David A.; Kristiansen, Kurt; Kroeze, Wesley K.; Roth, Bryan L.
Molecular Pharmacology, 2000 , vol. 58, # 5 p. 877 - 886 Title/Abstract Full Text View citing articles Show Details
Feng, Zixia; Mohapatra, Suchismita; Klimko, Peter G.; Hellberg, Mark R.; May, Jesse A.; Kelly, Curtis; Williams, Gary; McLaughlin, Marsha A.; Sharif, Najam A.
Bioorganic and Medicinal Chemistry Letters, 2007 , vol. 17, # 11 p. 2998 - 3002 Title/Abstract Full Text View citing articles Show Details
ALCON, INC.
Patent: WO2003/101379 A2, 2003 ; Title/Abstract Full Text Show Details
Parrish, Jason C.; Braden, Michael R.; Gundy, Emily; Nichols, David E.
Journal of Neurochemistry, 2005 , vol. 95, # 6 p. 1575 - 1584 Title/Abstract Full Text View citing articles Show Details
Sharif, Najam A.; Kelly, Curtis R.; Crider, Julie Y.; Davis, Terry L.
Journal of Ocular Pharmacology and Therapeutics, 2006 , vol. 22, # 6 p. 389 - 401 Title/Abstract Full Text View citing articles Show Details
Sharif, Najam A.; McLaughlin, Marsha A.; Kelly, Curtis R.
Journal of Ocular Pharmacology and Therapeutics, 2007 , vol. 23, # 1 p. 1 - 13 Title/Abstract Full Text View citing articles Show Details
Deeb, Omar; Clare, Brian W.
Chemical Biology and Drug Design, 2008 , vol. 71, # 4 p. 352 - 362 Title/Abstract Full Text View citing articles Show Details
Thomsen, William J; Grottick, Andrew J; Menzaghi, Frederique; Reyes-Saldana, Hazel; Espitia, Stephen; Yuskin, Diane; Whelan, Kevin; Martin, Michael; Morgan, Michael; Chen, Weichao; Al-Shamma, Hussien; Smith, Brian; Chalmers, Derek; Behan, Dominic
The Journal of pharmacology and experimental therapeutics, 2008 , vol. 325, # 2 p. 577 - 587 Title/Abstract Full Text Show Details
Parker, Matthew A.; Marona-Lewicka, Danuta; Lucaites, Virginia L.; Nelson, David L.; Nichols, David E.
Journal of Medicinal Chemistry, 1998 , vol. 41, # 26 p. 5148 - 5149 Title/Abstract Full Text View citing articles Show Details
2 of 44
Comment (Pharmacological Data)
Bioactivities present
Reference
McKenna; Peroutka
The Journal of neuroscience : the official journal of the Society for Neuroscience, 1989 , vol. 9, # 10 p. 3482 - 3490
Title/Abstract Full Text Show Details
Shannon; Battaglia; Glennon; Titeler
European journal of pharmacology, 1984 , vol. 102, # 1 p. 23 - 29 Title/Abstract Full Text Show Details
May, Jesse A.; Chen, Hwang-Hsing.
Patent: WO2001/70745 A1, 2001 ; Title/Abstract Full Text Show Details
Rusinko, Andrew; Hellberg, Mark R.; Namil, Abdelmuola.
Patent: WO2001/70705 A1, 2001 ; Title/Abstract Full Text Show Details
Chen, Hwang-Hsing; May, Jesse A.; Dantanarayana, Anura P.
Patent: WO2001/40183 A1, 2001 ; Title/Abstract Full Text Show Details
Rodrigues, Tiago; Hauser, Nadine; Reker, Daniel; Reutlinger, Michael; Wunderlin, Tiffany; Hamon, Jacques; Koch, Guido; Schneider, Gisbert
Angewandte Chemie - International Edition, 2015 , vol. 54, # 5 p. 1551 - 1555 Angew. Chem., 2015 , vol. 127, # 5 p. 1571 - 1575,5 Title/Abstract Full Text View citing articles Show Details
Anura P. Dantanarayana; Jesse Albert May
Patent: US2007/135430 A1, 2007 ; Title/Abstract Full Text Show Details
Hwang-Hsing Chen; Jesse A. May; Bryon S. Severns
Patent: US6696476 B2, 2004 ; Title/Abstract Full Text Show Details
Zixia Feng; Mark R. Hellberg
Patent: US2006/9503 A1, 2006 ; Title/Abstract Full Text Show Details
MAY Jesse A; DEAN Thomas R; SHARIF Najam A.
Patent: WO2000/16761 A2, 2000 ; Title/Abstract Full Text Show Details
SUNNYLIFE PHARMA, INC.; GROEPER, Jonathan, A.; LIAO, Xibin; LU, Zhijian
Patent: WO2016/33228 A1, 2016 ; Title/Abstract Full Text Show Details
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Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Rodrigues, Tiago; Hauser, Nadine; Reker, Daniel; Reutlinger, Michael; Wunderlin, Tiffany; Hamon, Jacques; Koch, Guido; Schneider, Gisbert
Angewandte Chemie - International Edition, 2015 , vol. 54, # 5 p. 1551 - 1555 Angew. Chem., 2015 , vol. 127, # 5 p. 1571 - 1575,5 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
transport
Species or TestSystem (Pharmacological Data)
MDCK(MDR) cells
Concentration (Pharmacological Data)
10 μmol/l
Method (Pharmacological Data)
permeability tested in the presence of CSA, P-glycoprotein inhibitor; title comp. and CSA added to apical side for A-B transport or basolateral side for B-A transport; assay buffer, pH 7.0-7.2; 37 deg C; 5 percent CO2 atmosphere; 90 percent humidity; 1 or 2 h
Further Details (Pharmacological Data)
CSA: cyclosporin A; A-B: apical-to-basolateral absorptive transport; B-A: basolateral-to-apical secretory transport
Results
Papp for A-B: 213 nm/s and for B-A: 191 nm/s
Reference
May, Jesse A.; Dantanarayana, Anura P.; Zinke, Paul W.; McLaughlin, Marsha A.; Sharif, Najam A.
Journal of Medicinal Chemistry, 2006 , vol. 49, # 1 p. 318 - 328 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
transport
Species or TestSystem
MDCK(MDR) cells
(Pharmacological Data)
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Concentration (Pharmacological Data)
10 μmol/l
Method (Pharmacological Data)
title comp. added to apical side for apical-to-basolateral absorptive (A-B) or basolateral side for basolateral-to-apical, secretory transport (B-A); assay buffer, pH 7.0-7.2; 37 deg C; 5 percent CO2 atmosphere; 90 percent humidity; 1 or 2 h; permeability measured
Results
Papp for A-B: 126 nm/s and for B-A: 232 nm/s
Reference
May, Jesse A.; Dantanarayana, Anura P.; Zinke, Paul W.; McLaughlin, Marsha A.; Sharif, Najam A.
Journal of Medicinal Chemistry, 2006 , vol. 49, # 1 p. 318 - 328 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
SR3T3 cells expressing rat 5-HT2C receptors
Method (Pharmacological Data)
intracellular calcium mobilization assay determined with FLIPR; Ca2+-sensitive dye-loaded cells; incubated with title comp.; fluorescence data collected at 1 s intervals for 60 s and at 6 s intervals for 120 s
Further Details (Pharmacological Data)
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5-HT used as reference compound
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
30.2 nmol/l
Results
Emax: 84 percent
Reference
May, Jesse A.; Dantanarayana, Anura P.; Zinke, Paul W.; McLaughlin, Marsha A.; Sharif, Najam A.
Journal of Medicinal Chemistry, 2006 , vol. 49, # 1 p. 318 - 328 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Wistar rat stomach fundus strips
Method (Pharmacological Data)
5-HT2B receptors tested; strips mounted in organ bath (oxygenated Krebs buffer, pH 7.4) at 37 deg C; after equilibration title comp. added to organ bath; isometric tension recorded; cumulative contractile dose-response curve constructed
Further Details (Pharmacological Data)
α-methyl-5-HT used as reference compound
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
11.9 nmol/l
Reference
May, Jesse A.; Dantanarayana, Anura P.; Zinke, Paul W.; McLaughlin, Marsha A.; Sharif, Najam A.
Journal of Medicinal Chemistry, 2006 , vol. 49, # 1 p. 318 - 328 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
intraocular pressure (IOP) reduction
Species or TestSystem (Pharmacological Data)
cynomolgus monkey
Route of
ocular
Application Method (Pharmacological Data)
IOP Response in Conscious Cynomolaus Monkeys Percent IOP Reduction SEM Example Dose, Baseline IOP Hours after Dose Ag (mmHg) 1 3 6 3 300 32.8 94 234 275 4 300 34.9 13 ~ 3 30 ~ 4 31 ~ 4 11 300 37.8 10 ~ 5 23 ~ 5 26 ~ 5 (R)-DOI 100 31.9 11 ~ 5 25 ~ 3 34 ~ 5 IOP was determined with an Alcon Pneumatonometer after light corneal anesthesia with 0. 1 percent proparacaine. Eyes were washed with saline after each measurement. After a baseline IOP measurement, test compound was instilled in one 30, uL aliquot to the right eyes only of nine cynomolgus monkeys. Vehicle was instilled in the right eyes of six additional animals. Subsequent IOP measurements were taken at 1,3, and 6 hours.
Results
Intraocular pressure reduction: 11percent in 1 hour, 25percent in 3 hours, 34percent in 6 hours.
Location
Page/Page column 33
Reference
ALCON, INC.
Patent: WO2005/53688 A1, 2005 ; Title/Abstract Full Text Show Details
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Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
HEK-293 cell membranes expressing human 5-HT2A receptor
Concentration (Pharmacological Data)
Ca. 1E-10 - 1E-05 mol/l
Method (Pharmacological Data)
competition binding assay; 0.1 nmol/l <125I>-DOI used as radioligand; membranes incubated with radioligand and title comp. for 1 h at 37 deg C in assay buffer supplemented with 5 mmol/l CaCl2; radioactivity quantified by Packard Topcount plate reader
Further Details (Pharmacological Data)
nonspecific binding defined with 10 μmol/l 5-HT (5-hydroxytryptamine); DOI: 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane; title comp. binding affinity to recombinant 5-HT2A receptor subtype studied; assay buffer: Tris-HCl containing 0.1 percent ascorbate
Type (Pharmacological Data)
pKi
Value of Type (Pharmacological Data)
9.19 dimensionless
Results
title comp. displayed extremely high affinity for the 5-HT2A receptor; table, diagram
Reference
Knight, Antony R.; Misra, Anil; Quirk, Kathleen; Benwell, Karen; Revell, Dean; Kennett, Guy; Bickerdike, Mike
Naunyn-Schmiedeberg's Archives of Pharmacology, 2004 , vol. 370, # 2 p. 114 - 123 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO-K1 cell membranes expressing human 5-HT2B receptor
Concentration (Pharmacological Data)
1E-11 - 1E-06 mol/l
Method (Pharmacological Data)
competition binding assay; 5 nmol/l <3H>-5-HT used as radioligand; membranes incubated with radioligand and title comp. for 1 h at 37 deg C in assay buffer supplemented with 4 mmol/l CaCl2; radioactivity quantified by Packard Topcount plate reader
Further Details (Pharmacological Data)
nonspecific binding defined with 10 μmol/l 5-HT (5-hydroxytryptamine); title comp. binding affinity to recombinant 5-HT2B receptor subtype studied; assay buffer: Tris-HCl containing 0.1 percent ascorbate
Type (Pharmacological Data)
pKi
Value of Type (Pharmacological Data)
7.27 dimensionless
Results
title comp. displayed lower affinity for the 5-HT2B receptor; table
Reference
Knight, Antony R.; Misra, Anil; Quirk, Kathleen; Benwell, Karen; Revell, Dean; Kennett, Guy; Bickerdike, Mike
Naunyn-Schmiedeberg's Archives of Pharmacology, 2004 , vol. 370, # 2 p. 114 - 123 Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
HEK-293 cell membranes expressing human 5-HT2C receptor
Concentration (Pharmacological Data)
Ca. 1E-10 - 1E-05 mol/l
Method (Pharmacological Data)
competition binding assay; 1 nmol/l <3H>-5-HT used as radioligand; membranes incubated with radioligand and title comp. for 1 h at 37 deg C in assay buffer; radioactivity quantified by Packard Topcount plate reader
Further Details (Pharmacological Data)
nonspecific binding defined with 10 μmol/l 5-HT (5-hydroxytryptamine); title comp. binding affinity to recombinant 5-HT2C receptor subtype studied; assay buffer: Tris-HCl containing 0.1 percent ascorbate
Type (Pharmacological Data)
pKi
Value of Type (Pharmacological Data)
8.27 dimensionless
Reference
Knight, Antony R.; Misra, Anil; Quirk, Kathleen; Benwell, Karen; Revell, Dean; Kennett, Guy; Bickerdike, Mike
Naunyn-Schmiedeberg's Archives of Pharmacology, 2004 , vol. 370, # 2 p. 114 - 123 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cell membranes expressing human serotonin 5-HT1A rece.
Method (Pharmacological Data)
in vitro; competition binding assay; <3H>-8-OH-DPAT (0.25 nmol/l) used as radioligand; Tris-HCl buffer, pH 7.4; 27 deg C; 1 h incubation; nonspecific binding determined in the presence of 8-OH-DPAT (10 μmol/l); scintillation counting
Further Details (Pharmacological Data)
5-HT (IC50 1.2 nmol/l) used as reference compound
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
3843 nmol/l
Reference
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
CHO cell membranes expressing human serotonin 5-HT1A rece.
Method (Pharmacological Data)
in vitro; inhibition of cAMP production assayed; cells preincubated with 3-isobutyl-1-methylxanthine (phosphodiesterase inhibitor) for 20 min at 23 deg C; incubated with title comp. for another 20 min, and 10 min after forskolin addition
Further Details (Pharmacological Data)
cAMP quantified by enzymeimmunoassay; 5-HT (EC50 3.7 nmol/l) used as reference compound
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
> 10000 nmol/l
Reference
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat cerebral cortex homogenate
Method (Pharmacological Data)
in vitro; serotonin 5-HT2A receptors tested; competition binding assay; <125I>DOI (80 pmol/l) used as radioligand; Tris-HCl buffer, pH 7.4; 23 deg C; 1 h incubation; nonspecific binding defined in the presence of 10 μmol/l methiothepin
Further Details (Pharmacological Data)
β-scintillation counting; 5-HT (Ki 0.3 nmol/l) used as reference compound; DOI: 2-(2,5-dimethoxy-4-iodophenyl)aminoethane
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
0.1 nmol/l
Reference
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat cerebral cortex homogenate
Method (Pharmacological Data)
in vitro; serotonin 5-HT2A receptors tested; competition binding assay; <125I>DOI (80 pmol/l) used as radioligand; Tris-HCl buffer, pH 7.4; 23 deg C; 1 h incubation; nonspecific binding defined in the presence of 10 μmol/l methiothepin
Further Details (Pharmacological Data)
β-scintillation counting; 5-HT (Ki 0.9 nmol/l) used as reference compound; DOI: 2-(2,5-dimethoxy-4-iodophenyl)aminoethane
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
0.4 nmol/l
Reference
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
rat vascular smooth muscle A7r5 cells
Method (Pharmacological Data)
in vitro; 5-HT2A receptors tested; ability of title comp. to stimulate production of <3H>inositol phosphates assayed; cells labeled with <3H>myo-inositol; incubated with title comp. at 37 deg C for 1 h
Further Details (Pharmacological Data)
<3H>inositol phosphate determined by anion exchange chromatography; Emax: efficacy of title comp compared to that of 5-HT (100 percent); 5-HT (EC50 351 nmol/l) used as reference compound
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
27.7 nmol/l
Results
Emax: 82 percent
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Reference
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
rat vascular smooth muscle A7r5 cells
Method (Pharmacological Data)
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measured at 1.0 s intervals for 60 s
Further Details (Pharmacological Data)
Emax: percentage of maximum 5-HT-induced response; 5-HT (EC50 55.8 nmol/l) used as reference compound
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
17.8 nmol/l
Results
Emax: 33 percent
Reference
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human serotonin 5-HT2A receptors
Method (Pharmacological Data)
in vitro; competition binding assay; <125I>DOI (0.2 nmol/l) used as radioligand; 37 deg C; 15 min incubation
Further Details (Pharmacological Data)
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in vitro; 5-HT2A receptors tested; <Ca2+>i mobilization assay; Ca2+-sensitive dye-loaded cells incubated with title comp. and fluorescence
5-HT (Ki 8.2 nmol/l) used as reference compound; DOI: 2-(2,5-dimethoxy-4-iodophenyl)aminoethane
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
0.65 nmol/l
Reference
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human serotonin 5-HT2B receptors
Method (Pharmacological Data)
in vitro; competition binding assay; <125I>DOI (0.2 nmol/l) used as radioligand; 37 deg C; 15 min incubation
Further Details (Pharmacological Data)
5-HT (Ki 13 nmol/l) used as reference compound; DOI: 2-(2,5-dimethoxy-4-iodophenyl)aminoethane
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological
18 nmol/l
Data)
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Reference
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human serotonin 5-HT2C receptors
Method (Pharmacological Data)
in vitro; competition binding assay; <125I>DOI (0.2 nmol/l) used as radioligand; 37 deg C; 15 min incubation
Further Details (Pharmacological Data)
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5-HT (Ki 8.3 nmol/l) used as reference compound; DOI: 2-(2,5-dimethoxy-4-iodophenyl)aminoethane
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
4.0 nmol/l
Reference
May, Jesse A.; Chen, Hwang-Hsing; Rusinko, Andrew; Lynch, Vincent M.; Sharif, Najam A.; McLaughlin, Marsha A.
Journal of Medicinal Chemistry, 2003 , vol. 46, # 19 p. 4188 - 4195 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
Sf9 cells expressing human α2C receptor
Kind of Dosing (Pharmacological Data)
title comp. dilution made in 1:1:8 DMSO/ethanol/water; HCl salt used
Method (Pharmacological Data)
cloned alpha adrenergic receptor subtype; <3H>clonidine used as radioligand; membranes incubated with title comp. and <3H>clonidine for 60 min at 23 deg C; radioactivity determined by scintillation counter
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
10.1 dimensionless
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat striatal membranes
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
<125I>(-)-iodocyanopindolol used as radioligand; test system incubated with radioligand and title comp.; binding affinity determined for 5HT1B receptor
Type (Pharmacological Data)
Ki
Value of Type
2.86 μmol/l
(Pharmacological Data)
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Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
NIE-115 neuroblastoma cells
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
<3H>GR65630 used as radioligand; test system incubated with radioligand and title comp.; binding affinity determined for 5-HT3 receptor
Further Details (Pharmacological Data)
GR65630: 3-(5-methyl-1H-imidazol-4-yl)-1-(1-methyl-1H-indol-3-yl)-1-propanone
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
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Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
guinea pig striatal membranes
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
<3H>GR113808 used as radioligand; test system incubated with radioligand and title comp.; binding affinity determined for 5-HT4 receptor
Further Details (Pharmacological Data)
GR113808: 1-methyl-1H-indole-3-carboxylic acid, (1-(2-((methylsulfonyl)amino)methyl)-4-piperidinyl)methyl ester
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
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> 10 μmol/l
> 10 μmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
human
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method
<3H>lysergic acid dehydrogenase used as radioligand; test system incubated with radioligand and title comp.; binding affinity determined
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(Pharmacological Data)
for cloned 5-HT5 receptor
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
> 10 μmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
human
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
<3H>lysergic acid dehydrogenase used as radioligand; test system incubated with radioligand and title comp.; binding affinity determined for cloned 5-HT6 receptor
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
0.70 μmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
human platelets
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
<3H>citalopram used as radioligand; test system treated with title comp.; uptake site for 5-HT determined
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
> 10 μmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT1A receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method
recombinant 5-hydroxytryptamine receptor subtype; competition binding assay; <3H>8-OH-DPAT (0.25 nmol/l) used as radioligand; Tris-
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(Pharmacological Data)
HCl buffer, pH 7.4; incubated for 1 h at 27 deg C; radioactivity counted on β-counter
Further Details (Pharmacological Data)
positive control: (R)-8-hydroxy-2-(di-n-propylamino)tetralin ((R)-8-OH-DPAT; IC50 = 0.52 nmol/l)
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
3843 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT1A receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
cloned 5-hydroxytryptamine receptor subtype; competition binding assay; <3H>8-OH-DPAT (0.25 nmol/l) used as radioligand; Tris-HCl buffer, pH 7.4; incubated for 1 h at 27 deg C; radioactivity counted on β-counter
Further Details (Pharmacological Data)
positive control: (R)-8-hydroxy-2-(di-n-propylamino)tetralin ((R)-8-OH-DPAT; EC50 = 2.59 nmol/l)
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
> 10000 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat 5-HT2A receptor (cerebral cortex)
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (80 pmol/l) used as radioligand; incubated for 1 h, 23 deg C; nonspecific binding determined using 10 μmol/l methiothepin; radioactivity determined
Further Details (Pharmacological Data)
radioactivity determined by liquid scintillation counting
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
0.21 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological
intracellular calcium mobilization; effect on
Data)
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Species or TestSystem (Pharmacological Data)
rat vascular smooth muscle cells (A7r5)
Kind of Dosing (Pharmacological Data)
title comp. stored in 50 percent DMSO/50 percent ethanol and diluted 1:50 in 20 percent DMSO/20 percent ethanol; HCl salt used
Method (Pharmacological Data)
cells cultured in 96-well plate; title comp. added; loaded in with calcium-sensitive dye; incubated for 1 h at 23 deg C; mobilization of intracellular calcium studied using fluorescence imaging plate reader
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
17.8 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT2A receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
cloned 5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (0.2 nmol/l) used as radioligand; incubated for 15 min at 37 deg C; radioactivity determined by liquid scintillation counting
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
0.65 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT2B receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
cloned 5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (0.2 nmol/l) used as radioligand; incubated for 15 min at 37 deg C; radioactivity determined by liquid scintillation counting
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
18 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological
receptor; binding activity
Data)
35 of 44
36 of 44
Species or TestSystem (Pharmacological Data)
CHO cells expressing human 5-HT2C receptor
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
cloned 5-hydroxytryptamine receptor subtype; competition binding assay; <125I>(+/-)-DOI (0.2 nmol/l) used as radioligand; incubated for 15 min at 37 deg C; radioactivity determined by liquid scintillation counting
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
4.0 nmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
ocular pressure; reduction of
Species or TestSystem (Pharmacological Data)
Macaca fascicularis, cynomolgus monkey
Sex
male and female
Route of Application
ocular
Concentration (Pharmacological Data)
100 - 300 μg
Kind of Dosing (Pharmacological Data)
HCl salt of title comp. in PBS vehicle containing 0.01 percent benzalkonium chloride, 0.01 percent disodium EDTA, 0.1 percent polysorbate 80, 0.8 percent hydroxypropylmethylcellulose (pH 7.4) admin.
Method (Pharmacological Data)
conscious monkey with ocular hypertension; title comp. admin. to eye with higher intraocular pressure (other eye as control); intraocular pressure measured with pneumatonometer prior to treatment and at 1, 3, and 6 h
Further Details (Pharmacological Data)
IOP: intraocular pressure; control group: phosphate-buffered saline (PBS), pH 7.4; compound is considered efficacious in hypertensive eyes if there is a decrease from baseline IOP of at least 20 percent topical administration
Results
title comp. decreased IOP in a dose-dependent manner, maximum reduction of 34 percent at 6 h postdose; diagram
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
ocular pressure; reduction of
Species or TestSystem (Pharmacological Data)
Macaca fascicularis, cynomolgus monkey
Sex
male and female
Route of Application
ocular
Concentration (Pharmacological Data)
300 μg
Kind of Dosing (Pharmacological Data)
HCl salt of title comp. in PBS vehicle containing 0.01 percent benzalkonium chloride, 0.01 percent disodium EDTA, 0.1 percent polysorbate 80, 0.8 percent hydroxypropylmethylcellulose (pH 7.4) admin.
Method (Pharmacological Data)
conscious monkey treated with title comp. to normal (non lasered) left eye; intraocular pressure measured with pneumatonometer prior to treatment and at 1, 3, and 6 h
37 of 44
38 of 44
39 of 44
Further Details (Pharmacological Data)
IOP: intraocular pressure; other group: untreated lasered hypertensive eye; PBS: phosphate-buffered saline
Results
title comp. significantly reduced IOP, peak reduction of 24 percent at 3 h postdose; diagram
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
enzyme; inhib. of
Species or TestSystem (Pharmacological Data)
rat brain homogenate
Concentration (Pharmacological Data)
1 - 10000 nmol/l
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
aliquots of homogenate preincubated with title comp. in buffer; substrate added; incubated for 10 min; reaction stopped; radioactive product extracted compared with control values by scintillation spectrophotometry; MAO-B inhibitory activity determined
Further Details (Pharmacological Data)
MAO-B: monoamine oxidase-B; substrate: <14C>phenylethylamine; 5-fluoro-α-methyltryptamine (5-FAMT) known to have a high affinity for MAO-A used for assessment
Comment (Pharmacological Data)
No effect
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
enzyme; inhib. of
Species or TestSystem (Pharmacological Data)
rat brain homogenate
Concentration (Pharmacological Data)
1 - 10000 nmol/l
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
aliquots of homogenate preincubated with title comp. in buffer; substrate added; incubated for 30 min; reaction stopped; radioactive product extracted compared with control values by scintillation spectrophotometry; MAO-A inhibitory activity determined
Further Details (Pharmacological Data)
MAO-A: monoamine oxidase-A; substrate: <14C>serotonin; 5-fluoro-α-methyltryptamine (5-FAMT) known to have a high affinity for MAOA used for assessment
Comment (Pharmacological Data)
No effect
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat cerebral cortex
Kind of Dosing (Pharmacological
title comp. admin. as HCl salt
Data) Method (Pharmacological Data)
<3H>7-MeO-prazosin used as radioligand; test system incubated with title comp. and <3H>7-MeO-prazosin; binding affinity determined for α1A receptor
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
40 of 44
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat liver
Kind of Dosing (Pharmacological Data)
title comp. admin. as HCl salt
Method (Pharmacological Data)
<3H>7-MeO-prazosin used as radioligand; test system incubated with title comp. and <3H>7-MeO-prazosin; binding affinity determined for α1B receptor
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
41 of 44
> 10 μmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
Sf9 cells expressing human α2A receptor
Kind of Dosing (Pharmacological Data)
title comp. dilution made in 1:1:8 DMSO/ethanol/water; HCl salt used
Method (Pharmacological Data)
cloned alpha adrenergic receptor subtype; <3H>clonidine used as radioligand; membranes incubated with title comp. and <3H>clonidine for 60 min at 23 deg C; radioactivity determined by scintillation counter
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
42 of 44
> 10 μmol/l
> 10 mg/g
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
NG108 neuroblastoma cells
Kind of Dosing (Pharmacological
title comp. admin. as HCl salt
Data)
43 of 44
Method (Pharmacological Data)
<3H>MK-912 used as radioligand; test system incubated with radioligand and title comp.; binding affinity determined for α2B receptor
Further Details (Pharmacological Data)
MK-912: (2S, 12bS)1',3'-dimethylspiro(1,3,4,5'6,6',7,12b-octahydro-2H-benzo<b>furo<2,3-α>quinolizine)-2,4'-pyrimidin-2'-one
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
2.11 μmol/l
Reference
May, Jesse A.; McLaughlin, Marsha A.; Sharif, Najam A.; Hellberg, Mark R.; Dean, Thomas R.
Journal of Pharmacology and Experimental Therapeutics, 2003 , vol. 306, # 1 p. 301 - 309 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
5-HT2 receptor; binding affinity
Species or TestSystem (Pharmacological Data)
vascular smooth muscle cells A7r5 of rat
Method (Pharmacological Data)
The relative agonist activity of serotonergic compounds at the 5-HT2 receptor can be determined in vitro using the ability of the compounds to stimulate the production of [3H]inositol phosphates in [3H]myo-inositol-labeled A7r5 rat vascular smooth muscle cells by their ability to activate the enzyme phospholipase C. These cells are grown in culture plates, maintained in a humidified atmosphere of 5percent CO2 and 95percent air and fed semi-weekly with Dulbecco's modified Eagle medium (DMEM) containing 4.5 g/l glucose and supplemented with 2mM glutamine, 10 μg/ml gentamicin, and 10percent fetal bovine serum. For the purpose of conducting the phosphoinositide (PI) turnover experiments, the A7r5 cells are cultured in 24-well plates as previously [J. Pharmacol. Expt. Ther., 286, 411 (1998)]. Confluent cells are exposed for 24-30 hrs to 1.5 μCi [3H]-myo-inositol (18.3 Ci/mmol) in 0.5 ml of serum-free medium. Cells are then rinsed once with DMEM/F-12 containing 10 mM LiCl prior to incubation with the test agent (or solvent as the control) in 1.0 ml of the same medium for 1 hr at 37°C, after which the medium is aspirated and 1 ml of cold 0.1 M formic acid added to stop the reaction. The chromatographic separation of [3H]-inositol phosphates ([3H]-IPs) on an AG- 1-X8 column is performed as previously described [J. Pharmacol. Expt. Ther. 286, 411 (1998)] with sequential washes with H2O and 50 mM ammonium formate, followed by elution of the total [3H]-IPs fraction with 1.2 M ammonium formate containing 0.1 M formic acid. The eluate (4 ml) is collected, mixed with 15 ml scintillation fluid, and the total [3H]-IPs determined by scintillation counting on a beta-counter. Concentration-response data are analyzed by the sigmoidal fit function of the Origin Scientific Graphics software (Microcal Software, Northampton, MA) to determine agonist potency (EC50 value) and efficacy (Emax). Serotonin (5-HT) is used as a positive control (standard) agonist compound and the efficacy of test compounds is compared to that of 5-HT (set at 100percent). The concentration of the compound needed to stimulate the production of [3H]-IPs by 50percent of the maximum response is termed the EC50 value. Compounds are considered potent agonists if their EC50 values in this functional assay are <= 1 μM and are considered full agonists if their efficacy is > 80percent of that of 5-HT. The above procedures were used to generate the data shown in Table 1. [Table 1.] 5-HT2 Receptor Binding and Functional Data. CompoundIC50, nMEC50, nMEfficacy (Emax, percent)(R)DOI0.4627.782Example 10.82189119Example 30.7211681Example 4-111109Example 61.9530092
Type (Pharmacological Data)
IC50
Value of Type (Pharmacological Data)
0.46 nmol/l
Results
EC50 = 27.7 nM, Efficacy (Emax, percent) = 82
Location
Page/Page column 6-7
Reference
ALCON, INC.
Patent: EP1268482 B1, 2003 ; Title/Abstract Full Text Show Details
44 of 44
Effect (Pharmacological Data)
intraocular pressure; reduction of
Species or TestSystem (Pharmacological Data)
with ocular hypertension of cynomolgus monkey
Route of Application
ocular
Method (Pharmacological Data)
Intraocular pressure (IOP) was determined with an Alcon Pneumatonometer after light corneal anesthesia with 0.1percent proparacaine. Eyes were washed with saline after each measurement. After a baseline IOP measurement, test compound was instilled in one 30 μL aliquot to the right eyes only of nine cynomolgus monkeys. Vehicle was instilled in the right eyes of six additional animals. Subsequent IOP measurements were taken at 1, 3, and 6 hours. A compound is considered efficacious in this model of ocular hypertension if there is a decrease in the baseline TOP of the lasered eye (O.D.) of at least 20percent following topical administration. The profile of the IOP response following topical administration of representative compounds is provided in Table 2. [Table 2.] IOP Response in Conscious Cynomolgus Monkeys CompoundDose, μgBaseline IOP (mmHg)Percent IOP Reduction +/- SEM Hours after Dose136 36 (R)-DOI10031.911.0 +/-
4.9825.3 +/- 2.9734.4 +/- 4.98Example 130041.918.8 +/- 3.3128.0 +/- 5.2026.1 +/- 5.35Example 330036.716.0 +/- 3.7928.0 +/- 5.4922.9 +/- 6.70 Results
title compound (100 μg) reduced intraocular pressure (IOP) by 11.0percent (1h), 25.3percent (3h), 34.4percent (6h)
Location
Page/Page column 7
Reference
ALCON, INC.
Patent: EP1268482 B1, 2003 ; Title/Abstract Full Text Show Details
Reaxys Registry Number: 8220436
Type of Substance: isocyclic Molecular Formula: C11H16INO2
Linear Structure Formula: C11H16INO2
Molecular Weight: 321.158
InChI Key: BGMZUEKZENQUJY-UHFFFAOYSA-N
no reactions.
Identification Bioactivity (3)
1
5
Synthesize | Hide Details Find similar
Identification Substance Label (1) Label
Reference
(-)-DOI
Parker, Matthew A.; Marona-Lewicka, Danuta; Lucaites, Virginia L.; Nelson, David L.; Nichols, David E.
Journal of Medicinal Chemistry, 1998 , vol. 41, # 26 p. 5148 - 5149 Title/Abstract Full Text View citing articles Show Details
Bioactivity Pharmacological Data (3) 1 of 3
2 of 3
3 of 3
Comment (Pharmacological Data)
Bioactivities present
Reference
Parker, Matthew A.; Marona-Lewicka, Danuta; Lucaites, Virginia L.; Nelson, David L.; Nichols, David E.
Journal of Medicinal Chemistry, 1998 , vol. 41, # 26 p. 5148 - 5149 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
in vivo (rats, i.p.) effectivity in drug discrimination assay: ED50=300 nmol/kg (training drug: DOI)
Reference
Parker, Matthew A.; Marona-Lewicka, Danuta; Lucaites, Virginia L.; Nelson, David L.; Nichols, David E.
Journal of Medicinal Chemistry, 1998 , vol. 41, # 26 p. 5148 - 5149 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
in vitro ability to displace (Ki, nM) 5-HT2A antagonist <3H>MDL 100,907 (0.23) from rat prefrontal cortex, 5-HT2 agonist <125I>DOI at cloned human 5-HT2A (0.46), 5-HT2C (1.82) receptors and <3H>serotonin at 5-HT2B (12.7) receptors
Reference
Parker, Matthew A.; Marona-Lewicka, Danuta; Lucaites, Virginia L.; Nelson, David L.; Nichols, David E.
Journal of Medicinal Chemistry, 1998 , vol. 41, # 26 p. 5148 - 5149 Title/Abstract Full Text View citing articles Show Details
Chemical Name: (+)-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane Reaxys Registry Number: 8428609
Type of Substance: isocyclic Molecular Formula: C11H16INO2
Linear Structure Formula: C11H16INO2
Molecular Weight: 321.158
InChI Key: BGMZUEKZENQUJY-UHFFFAOYSA-N
no reactions.
Bioactivity (2)
1
6
Synthesize | Hide Details Find similar Chemical Names and Synonyms (+)-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane Bioactivity Pharmacological Data (2) 1 of 2
2 of 2
Comment (Pharmacological Data)
Bioactivities present
Reference
Millan, Mark J.; Gobert, Alain; Bervoets, Karin; Rivet, Jean-Michel; Veiga, Sylvie; Brocco, Mauricette
Journal of Pharmacology and Experimental Therapeutics, 2000 , vol. 292, # 2 p. 672 - 683 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.04 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. dissolved in water, plus a few drops of lactic acid, pH adjusted to neutrality (pH>5) with sodium hydroxide
Method (Pharmacological Data)
title comp./vehicle injected to rats (200-220 g); 10 min later dizocilpine (0.08 mg/kg, s.c.) was injected; then 30 min after spontaneous tail flicks (STF) tested over 5 min; STF: elevation of the tail to a level higher than that of the body axis
Results
title comp. failed to modify the induction of STFs by dizocilpine
Reference
Millan, Mark J.; Gobert, Alain; Bervoets, Karin; Rivet, Jean-Michel; Veiga, Sylvie; Brocco, Mauricette
Journal of Pharmacology and Experimental Therapeutics, 2000 , vol. 292, # 2 p. 672 - 683 Title/Abstract Full Text View citing articles Show Details
Chemical Name: (+/-)-1-(2,5-dimethoxy-4-[125I]iodophenyl)-2-aminopropane hydrochloride Reaxys Registry Number: 11222727
Molecular Formula: C11H16INO2*ClH Linear Structure Formula: C11H16(125)INO2*HCl Molecular Weight: 355.714
InChI Key: QVFDMWGKHUFODK-HQQINCEXSA-N
7
no reactions.
Identification Bioactivity (3)
1
Synthesize | Hide Details Find similar Chemical Names and Synonyms (+/-)-1-(2,5-dimethoxy-4-[125I]iodophenyl)-2-aminopropane hydrochloride Identification Substance Label (1) Label
Reference
<125I>(+/)-DOI
Shi, Ju; Damjanoska, Katerina J.; Singh, Rakesh K.; Carrasco, Gonzalo A.; Garcia, Francisca; Grippo, Angela J.; Landry, Michelle; Sullivan, Nicole R.; Battaglia, George; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 323, # 1 p. 248 - 256 Title/Abstract Full Text View citing articles Show Details
Bioactivity Pharmacological Data (3) 1 of 3
2 of 3
3 of 3
Comment (Pharmacological Data)
Bioactivities present
Reference
Shi, Ju; Damjanoska, Katerina J.; Singh, Rakesh K.; Carrasco, Gonzalo A.; Garcia, Francisca; Grippo, Angela J.; Landry, Michelle; Sullivan, Nicole R.; Battaglia, George; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 323, # 1 p. 248 - 256 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
protein binding
Species or TestSystem (Pharmacological Data)
embryonic rat cortical A1A1v cells expressing 5-HT2AR
Concentration (Pharmacological Data)
100 nmol/l
Method (Pharmacological Data)
cells treated with title comp. 24 h; cells harvested and homogenated; 0.5 - 4 nM of <125I>title comp. incubated with cell homogenates 1.5 h at 20 deg C; reaction terminated by filtration; radioactivity determined using Micromedic 4/200 Plus γ-counter
Further Details (Pharmacological Data)
control: vehicle; 5-HT: serotonin; nonspecific binding determined with MDL 100,907, selective antagonist of 5-HT2A receptors
Results
title comp. treatment reduced density of <125I>(+/-)title comp.-labeled 5-HT2A receptors in the high affinity state compared with vehicletreated cells (46.5percent reduction); title comp. did not alter affinity of <125I>title comp. for receptors; table
Reference
Shi, Ju; Damjanoska, Katerina J.; Singh, Rakesh K.; Carrasco, Gonzalo A.; Garcia, Francisca; Grippo, Angela J.; Landry, Michelle; Sullivan, Nicole R.; Battaglia, George; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 323, # 1 p. 248 - 256 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
protein binding
Species or TestSystem (Pharmacological Data)
embryonic rat cortical A1A1v cells expressing 5-HT2AR
Concentration (Pharmacological Data)
100 nmol/l
Method (Pharmacological Data)
cells treated with title comp. 24 h; cells harvested and homogenated; 0.4 nM of <125I>title comp. incubated with cell homogenates 1.5 h at 20 deg C; reaction terminated by filtration; radioactivity determined using Micromedic 4/200 Plus γ-counter
Further Details (Pharmacological Data)
control: vehicle; 5-HT: serotonin; nonspecific binding determined with MDL 100,907, selective antagonist of 5-HT2A receptors; further investigation with GTPγS
Results
title comp. treatment reduced amount of <125I>(+/-)title comp. binding by 85.8percent compared with vehicle-treated cells; GTPγS did
not alter <125I>title comp. binding suggesting that title comp. reduced number of 5-HT2AR coupled to G protein; fig. Reference
Shi, Ju; Damjanoska, Katerina J.; Singh, Rakesh K.; Carrasco, Gonzalo A.; Garcia, Francisca; Grippo, Angela J.; Landry, Michelle; Sullivan, Nicole R.; Battaglia, George; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 323, # 1 p. 248 - 256 Title/Abstract Full Text View citing articles Show Details
Chemical Name: 4-iodo-2,5-dimethoxyphenylisopropylamine hydrochloride Reaxys Registry Number: 4028401
CAS Registry Number: 42203-78-1 Type of Substance: isocyclic Molecular Formula: C11H16INO2*ClH Linear Structure Formula: C11H16INO2*HCl Molecular Weight: 357.619
InChI Key: QVFDMWGKHUFODK-UHFFFAOYSA-N
8
2 prep out of 3 reactions.
Synthesize | Hide Details Find similar Chemical Names and Synonyms 4-iodo-2,5-dimethoxyphenylisopropylamine hydrochloride, (+/-)-DOI hydrochloride, 1-(2,5-dimethoxy-4-iodopheny)-2-aminopropane, dimetoxiamfetamin hydrochloride, DOI hydrochloride, (+/-)-DOI, DOI Identification Substance Label (8) Label
Reference
DOI
Chesnoy-Marchais; Barthe
British Journal of Pharmacology, 1996 , vol. 117, # 1 p. 133 - 141 Title/Abstract Full Text View citing articles Show Details
Bovetto; Richard
American Journal of Physiology - Regulatory Integrative and Comparative Physiology, 1995 , vol. 268, # 1 37-1 p. R14-R20 Title/Abstract Full Text View citing articles Show Details
Jaekaelae, Pekka; Sirvioe, Jouni; Koivisto, Esa; Bjoerklund, Markus; Kaukua, Jarmo; Riekkinen, Paavo
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 39 - 56 Title/Abstract Full Text Show Details
Aulakh, Charanjit S.; Mazzola-Pomietto, Pascale; Murphy, Dennis L.
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 65 - 70 Title/Abstract Full Text View citing articles Show Details
Baumann, Michael H.; Becketts, Karen M.; Rothman, Richard B.
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 87 - 94 Title/Abstract Full Text View citing articles Show Details
Mann; Vu; Hrdina
British Journal of Pharmacology, 1995 , vol. 115, # 4 p. 595 - 600 Title/Abstract Full Text View citing articles Show Details
Morisset, Severine; Sahm; Traiffort; Tardivel-Lacombe; Arrang; Schwartz
Journal of Pharmacology and Experimental Therapeutics, 1999 , vol. 288, # 2 p. 590 - 596 Title/Abstract Full Text View citing articles Show Details
Howell; Byrd
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 3 p. 1551 - 1559 Title/Abstract Full Text View citing articles Show Details
Nelson; Lucaites; Wainscott; Glennon
Naunyn-Schmiedeberg's Archives of Pharmacology, 1999 , vol. 359, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Rabin, Bradford C.; Guo, Tian-Zhi; Gregg, Keith; Maze, Mervyn
European Journal of Pharmacology, 1996 , vol. 306, # 1-3 p. 51 - 59 Title/Abstract Full Text View citing articles Show Details
Kobayashi, Hiroyuki; Hasegawa, Yutaka; Ono, Hideki
European Journal of Pharmacology, 1996 , vol. 311, # 1 p. 29 - 35 Title/Abstract Full Text View citing articles Show Details
Alper; Nelson
European journal of pharmacology, 1998 , vol. 343, # 2-3 p. 303 - 312 Title/Abstract Full Text View citing articles Show Details
Mazzola-Pomietto, Pascale; Aulakh, Charanjit S.; Huang, Su-Jan; Murphy, Dennis L.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 279, # 2 p. 782 - 789 Title/Abstract Full Text View citing articles Show Details
Munzar, Patrik; Justinova, Zuzana; Kutkat, Scott W.; Goldberg, Steven R.
European Journal of Pharmacology, 2002 , vol. 436, # 1-2 p. 75 - 82 Title/Abstract Full Text View citing articles Show Details
Darvesh, Altaf S; Gudelsky, Gary A
European journal of pharmacology, 2003 , vol. 464, # 2-3 p. 135 - 140 Title/Abstract Full Text View citing articles Show Details
Braden, Michael R.; Parrish, Jason C.; Naylor, John C.; Nichols, David E.
Identification Physical Data (1) Spectra (2) Bioactivity (65) Other Data (11)
58
Molecular Pharmacology, 2006 , vol. 70, # 6 p. 1956 - 1964 Title/Abstract Full Text View citing articles Show Details
Belmer, Arnauld; Doly, Stephane; Setola, Vincent; Banas, Sophie M.; Moutkine, Imane; Boutourlinsky, Katia; Kenakin, Terry; Maroteaux, Luc
Molecular Pharmacology, 2014 , vol. 85, # 1 p. 127 - 138 Title/Abstract Full Text View citing articles Show Details
(+/-)-DOI
Odagaki; Fuxe
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 274, # 1 p. 337 - 344 Title/Abstract Full Text View citing articles Show Details
Tozawa, Yumiko; Ueki, Akira; Shimosawa, Tatsuo; Fujita, Toshiro
Biochemical Pharmacology, 1999 , vol. 58, # 8 p. 1329 - 1334 Title/Abstract Full Text View citing articles Show Details
(+/-)DOI
Sarhan, Hala; Cloez-Tayarani, Isabelle; Massot, Olivier; Fillion, Marie-Paule; Fillion, Gilles
Naunyn-Schmiedeberg's Archives of Pharmacology, 1999 , vol. 359, # 1 p. 40 - 47 Title/Abstract Full Text View citing articles Show Details
(+/-)-DOI HCl
Munzar, Patrik; Laufert, Michael D.; Kutkat, Scott W.; Novakova, Jana; Goldberg, Steven R.
Journal of Pharmacology and Experimental Therapeutics, 1999 , vol. 291, # 1 p. 239 - 250 Title/Abstract Full Text View citing articles Show Details
DOI; D
Jaekaelae, Pekka; Bjoerklund, Markus; Riekkinen, Paavo
European Journal of Pharmacology, 1996 , vol. 299, # 1-3 p. 47 - 60 Title/Abstract Full Text Show Details
DOI*HCl
Tilakaratne, Nanda; Friedman, Eitan
European Journal of Pharmacology, 1996 , vol. 307, # 2 p. 211 - 217 Title/Abstract Full Text View citing articles Show Details
17
Loric, Sylvain; Maroteaux, Luc; Kellermann, Odile; Launay, Jean-Marie
Molecular Pharmacology, 1995 , vol. 47, # 3 p. 458 - 466 Title/Abstract Full Text View citing articles Show Details
RBI cat. D-101 (DOI)
Onaivi; Bishop-Robinson; Darmani; Sanders-Bush
Life Sciences, 1995 , vol. 57, # 26 p. 2455 - 2466 Title/Abstract Full Text View citing articles Show Details
Physical Data Melting Point (1) Melting Point
Solvent (Melting Point)
Reference
198 - 200 °C
ethanol diethyl ether
Coutts; Malicky
Canadian Journal of Chemistry, 1973 , vol. 51, # 9 p. 1402 - 1409 Title/Abstract Full Text View citing articles Show Details
Spectra NMR Spectroscopy (1) Description (NMR Spectroscopy)
Nucleus (NMR Spectroscopy)
Solvents (NMR Spectroscopy)
Temperature (NMR Spectroscopy)
Chemical shifts
13C
D2O
26.9 °C
Reference Dawson, Brian A.; Black, D. B.; Sy, W.-W.; Graham, K.
Magnetic Resonance in Chemistry, 1994 , vol. 32, # 9 p. 557 - 558 Title/Abstract Full Text Show Details
IR Spectroscopy (1) Description (IR Spectroscopy)
Reference
Bands
Coutts; Malicky
Canadian Journal of Chemistry, 1973 , vol. 51, # 9 p. 1402 - 1409 Title/Abstract Full Text View citing articles Show Details
Bioactivity Pharmacological Data (65) 1 of 65
Comment
Bioactivities present
(Pharmacological Data) Reference
Coutts; Malicky
Canadian Journal of Chemistry, 1973 , vol. 51, # 9 p. 1402 - 1409 Title/Abstract Full Text View citing articles Show Details
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
Patent: WO2005/107473 A2, 2005 ; Title/Abstract Full Text Show Details
The Regents of the University of California
Patent: US2006/179492 A1, 2006 ; Title/Abstract Full Text Show Details
Sargent, Thornton; Shulgin, Alexander T.; Mathis, Chester A.
Journal of Medicinal Chemistry, 1984 , vol. 27, # 8 p. 1071 - 1077 Title/Abstract Full Text View citing articles Show Details
Glennon; Young; Benington; Morin
Journal of Medicinal Chemistry, 1982 , vol. 25, # 10 p. 1163 - 1168 Title/Abstract Full Text View citing articles Show Details
Dawson, Brian A.; Black, D. B.; Sy, W.-W.; Graham, K.
Magnetic Resonance in Chemistry, 1994 , vol. 32, # 9 p. 557 - 558 Title/Abstract Full Text Show Details
Parker, Matthew A.; Marona-Lewicka, Danuta; Kurrasch, Deborah; Shulgin, Alexander T.; Nichols, David E.
Journal of Medicinal Chemistry, 1998 , vol. 41, # 6 p. 1001 - 1005 Title/Abstract Full Text View citing articles Show Details
Schoeffter; Pfeilschifter; Bobirnac
Naunyn-Schmiedeberg's Archives of Pharmacology, 1995 , vol. 351, # 1 p. 35 - 39 Title/Abstract Full Text View citing articles Show Details
Loric, Sylvain; Maroteaux, Luc; Kellermann, Odile; Launay, Jean-Marie
Molecular Pharmacology, 1995 , vol. 47, # 3 p. 458 - 466 Title/Abstract Full Text View citing articles Show Details
Chesnoy-Marchais; Barthe
British Journal of Pharmacology, 1996 , vol. 117, # 1 p. 133 - 141 Title/Abstract Full Text View citing articles Show Details
Bovetto; Richard
American Journal of Physiology - Regulatory Integrative and Comparative Physiology, 1995 , vol. 268, # 1 37-1 p. R14-R20 Title/Abstract Full Text View citing articles Show Details
Jaekaelae, Pekka; Sirvioe, Jouni; Koivisto, Esa; Bjoerklund, Markus; Kaukua, Jarmo; Riekkinen, Paavo
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 39 - 56 Title/Abstract Full Text Show Details
Aulakh, Charanjit S.; Mazzola-Pomietto, Pascale; Murphy, Dennis L.
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 65 - 70 Title/Abstract Full Text View citing articles Show Details
Baumann, Michael H.; Becketts, Karen M.; Rothman, Richard B.
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 87 - 94 Title/Abstract Full Text View citing articles Show Details
Messori; Rizzi; Candura; Lucchelli; Balestra; Tonini
British Journal of Pharmacology, 1995 , vol. 115, # 4 p. 677 - 683 Title/Abstract Full Text View citing articles Show Details
Onaivi; Bishop-Robinson; Darmani; Sanders-Bush
Life Sciences, 1995 , vol. 57, # 26 p. 2455 - 2466 Title/Abstract Full Text View citing articles Show Details
Mann; Vu; Hrdina
British Journal of Pharmacology, 1995 , vol. 115, # 4 p. 595 - 600 Title/Abstract Full Text View citing articles Show Details
Morisset, Severine; Sahm; Traiffort; Tardivel-Lacombe; Arrang; Schwartz
Journal of Pharmacology and Experimental Therapeutics, 1999 , vol. 288, # 2 p. 590 - 596 Title/Abstract Full Text View citing articles Show Details
Gerasimov, Madina; Marona-Lewicka, Danuta; Kurrasch-Orbaugh, Deborah M.; Qandil, Amjad M.; Nichols, David E.
Journal of Medicinal Chemistry, 1999 , vol. 42, # 20 p. 4257 - 4263 Title/Abstract Full Text View citing articles Show Details
Odagaki; Fuxe
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 274, # 1 p. 337 - 344 Title/Abstract Full Text View citing articles Show Details
2 of 65
Comment (Pharmacological Data)
Bioactivities present
Reference
Smith; Barrett; Sanders-Bush
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 2 p. 1050 - 1057 Title/Abstract Full Text View citing articles Show Details
Howell; Byrd
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 3 p. 1551 - 1559 Title/Abstract Full Text View citing articles Show Details
Nelson; Lucaites; Wainscott; Glennon
Naunyn-Schmiedeberg's Archives of Pharmacology, 1999 , vol. 359, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Jaekaelae, Pekka; Bjoerklund, Markus; Riekkinen, Paavo
European Journal of Pharmacology, 1996 , vol. 299, # 1-3 p. 47 - 60 Title/Abstract Full Text Show Details
Tilakaratne, Nanda; Friedman, Eitan
European Journal of Pharmacology, 1996 , vol. 307, # 2 p. 211 - 217 Title/Abstract Full Text View citing articles Show Details
Rabin, Bradford C.; Guo, Tian-Zhi; Gregg, Keith; Maze, Mervyn
European Journal of Pharmacology, 1996 , vol. 306, # 1-3 p. 51 - 59 Title/Abstract Full Text View citing articles Show Details
Sarhan, Hala; Cloez-Tayarani, Isabelle; Massot, Olivier; Fillion, Marie-Paule; Fillion, Gilles
Naunyn-Schmiedeberg's Archives of Pharmacology, 1999 , vol. 359, # 1 p. 40 - 47 Title/Abstract Full Text View citing articles Show Details
Munzar, Patrik; Laufert, Michael D.; Kutkat, Scott W.; Novakova, Jana; Goldberg, Steven R.
Journal of Pharmacology and Experimental Therapeutics, 1999 , vol. 291, # 1 p. 239 - 250 Title/Abstract Full Text View citing articles Show Details
Kobayashi, Hiroyuki; Hasegawa, Yutaka; Ono, Hideki
European Journal of Pharmacology, 1996 , vol. 311, # 1 p. 29 - 35 Title/Abstract Full Text View citing articles Show Details
Westerink, Ben H.C.; Kawahara, Yuki; De Boer, Peter; Geels, Corinne; De Vries, Jan B.; Wikstroem, Hakan V.; Van Kalkeren, Annet; Van Vliet, Bernard; Kruse, Chris G.; Long, Steve K.
European Journal of Pharmacology, 2001 , vol. 412, # 2 p. 127 - 138 Title/Abstract Full Text View citing articles Show Details
Alper; Nelson
European journal of pharmacology, 1998 , vol. 343, # 2-3 p. 303 - 312 Title/Abstract Full Text View citing articles Show Details
Mazzola-Pomietto, Pascale; Aulakh, Charanjit S.; Huang, Su-Jan; Murphy, Dennis L.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 279, # 2 p. 782 - 789 Title/Abstract Full Text View citing articles Show Details
Munzar, Patrik; Justinova, Zuzana; Kutkat, Scott W.; Goldberg, Steven R.
European Journal of Pharmacology, 2002 , vol. 436, # 1-2 p. 75 - 82 Title/Abstract Full Text View citing articles Show Details
Bai, Fengju; Yin, Tinggui; Johnstone, Edward M.; Su, Chen; Varga, Gabor; Little, Sheila P.; Nelson, David L.
European Journal of Pharmacology, 2004 , vol. 484, # 2-3 p. 127 - 139 Title/Abstract Full Text View citing articles Show Details
Darvesh, Altaf S; Gudelsky, Gary A
European journal of pharmacology, 2003 , vol. 464, # 2-3 p. 135 - 140 Title/Abstract Full Text View citing articles Show Details
Braden, Michael R.; Parrish, Jason C.; Naylor, John C.; Nichols, David E.
Molecular Pharmacology, 2006 , vol. 70, # 6 p. 1956 - 1964 Title/Abstract Full Text View citing articles Show Details
Tozawa, Yumiko; Ueki, Akira; Shimosawa, Tatsuo; Fujita, Toshiro
Biochemical Pharmacology, 1999 , vol. 58, # 8 p. 1329 - 1334 Title/Abstract Full Text View citing articles Show Details
Bakker; Nicholas; Smith; Burstein; Hacksell; Timmerman; Leurs, Rob; Brann; Weiner
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 322, # 1 p. 172 - 179 Title/Abstract Full Text View citing articles Show Details
Yuan, Jing; Johnson, Ronald L.; Huang, Ruili; Wichterman, Jennifer; Jiang, Hongying; Hayton, Karen; Fidock, David A.; Wellems, Thomas E.; Inglese, James; Austin, Christopher P.; Su, Xin-Zhuan
Nature Chemical Biology, 2009 , vol. 5, # 10 p. 765 - 771 Title/Abstract Full Text View citing articles Show Details
Huang, Xi-Ping; Setola, Vincent; Yadav, Prem N.; Allen, John A.; Rogan, Sarah C.; Hanson, Bonnie J.; Revankar, Chetana; Robers, Matt; Doucette, Chris; Roth, Bryan L.
Molecular Pharmacology, 2009 , vol. 76, # 4 p. 710 - 722 Title/Abstract Full Text View citing articles Show Details
3 of 65
Comment (Pharmacological Data)
Bioactivities present
Reference
Darvesh, Altaf S.; Gudelsky, Gary A.
European Journal of Pharmacology, 2003 , vol. 464, # 2-3 p. 135 - 140 Title/Abstract Full Text View citing articles Show Details
Parker; Marona-Lewicka; Kurrasch; Shulgin; Nichols
Journal of Medicinal Chemistry, 1998 , vol. 41, # 6 p. 1001 - 1005 Title/Abstract Full Text Show Details
Mazzola-Pomietto; Aulakh; Huang; Murphy
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 279, # 2 p. 782 - 789 Title/Abstract Full Text View citing articles Show Details
Jaekaelae, Pekka; Bjoerklund, Markus; Riekkinen Jr., Paavo
European Journal of Pharmacology, 1996 , vol. 299, # 1-3 p. 47 - 60 Title/Abstract Full Text View citing articles Show Details
Schoeffter; Pfeilschifter; Bobirnac
Naunyn-Schmiedeberg's Archives of Pharmacology, 1995 , vol. 351, # 1 p. 35 - 39 Title/Abstract Full Text Show Details
Onaivi, Emmanuel S.; Bishop-Robinson, Cassandra; Darmani, Nissar A.; Sanders-Bush, Elaine
Life Sciences, 1995 , vol. 57, # 26 p. 2455 - 2466 Title/Abstract Full Text Show Details
Loric; Maroteaux; Kellermann; Launay
Molecular Pharmacology, 1995 , vol. 47, # 3 p. 458 - 466 Title/Abstract Full Text Show Details
Jakala; Sirvio; Koivisto; Bjorklund; Kaukua; Riekkinen Jr.
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 39 - 55 Title/Abstract Full Text Show Details
Aulakh; Mazzola-Pomietto; Murphy
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 65 - 70 Title/Abstract Full Text Show Details
Baumann; Becketts; Rothman
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 87 - 93 Title/Abstract Full Text Show Details
Berg, Kelly A.; Clarke, William P.; Sailstad, Cynthia; Saltzman, Alan; Maayani, Saul
Molecular Pharmacology, 1994 , vol. 46, # 3 p. 477 - 484 Title/Abstract Full Text View citing articles Show Details
Millan; Rivet; Canton; Le Marouille-Girardon; Gobert
Journal of Pharmacology and Experimental Therapeutics, 1993 , vol. 264, # 3 p. 1364 - 1376 Title/Abstract Full Text View citing articles Show Details
Baines; Downer
Archives of insect biochemistry and physiology, 1991 , vol. 16, # 3 p. 153 - 163 Title/Abstract Full Text View citing articles Show Details
Belmer, Arnauld; Doly, Stephane; Setola, Vincent; Banas, Sophie M.; Moutkine, Imane; Boutourlinsky, Katia; Kenakin, Terry; Maroteaux, Luc
Molecular Pharmacology, 2014 , vol. 85, # 1 p. 127 - 138 Title/Abstract Full Text View citing articles Show Details
Odagaki, Yuji; Kinoshita, Masakazu; Toyoshima, Ryoichi
European Journal of Pharmacology, 2014 , vol. 726, # 1 p. 109 - 115 Title/Abstract Full Text View citing articles Show Details
Badolo, Lassina; Jensen, Bente; Säll, Carolina; Norinder, Ulf; Kallunki, Pekka; Montanari, Dino
Xenobiotica, 2014 , vol. 45, # 2 p. 177 - 187 Title/Abstract Full Text View citing articles Show Details
Xu, Chang; Ma, Xin-Ming; Chen, Hui-Bin; Zhou, Meng-He; Qiao, Hui; An, Shu-Cheng
Neuropharmacology, 2016 , vol. 109, p. 7 - 17 Title/Abstract Full Text View citing articles Show Details
A.Carlsson Research AB; CARLSSON, Lizzie Maria; KLOBERG, Angélica; BURSTEIN, Ethan, S.; CARLSSON, Per Arvid Emil Patent: EP2618826 B1, 2016 ; Title/Abstract Full Text Show Details
4 of 65
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
A.Carlsson Research AB; CARLSSON, Lizzie Maria; KLOBERG, Angélica; BURSTEIN, Ethan, S.; CARLSSON, Per Arvid Emil Patent: EP2618826 B1, 2016 ; Title/Abstract Full Text Show Details
5 of 65
6 of 65
7 of 65
8 of 65
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Odagaki, Yuji; Kinoshita, Masakazu; Toyoshima, Ryoichi
European Journal of Pharmacology, 2014 , vol. 726, # 1 p. 109 - 115 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Belmer, Arnauld; Doly, Stephane; Setola, Vincent; Banas, Sophie M.; Moutkine, Imane; Boutourlinsky, Katia; Kenakin, Terry; Maroteaux, Luc
Molecular Pharmacology, 2014 , vol. 85, # 1 p. 127 - 138 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
Badolo, Lassina; Jensen, Bente; Säll, Carolina; Norinder, Ulf; Kallunki, Pekka; Montanari, Dino
Xenobiotica, 2014 , vol. 45, # 2 p. 177 - 187 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
antagonist
Species or TestSystem (Pharmacological Data)
NIH-3T3 cells transiently expressing human H1R
Concentration (Pharmacological Data)
<= 10 μmol/l
Method (Pharmacological Data)
cells transfected with H1R DNA, plasmid DNA encoding Gαq and β-galactosidase; cultured in presence of title comp., histamine for 5 days; incub. with ONG at room temp. for up to 8 h; colorimetric reaction measured by spectrophotometer at 420 nm
Further Details (Pharmacological Data)
H1R: histamine H1 receptor; ONG: O-nitrophenyl-β-galactopyranoside
Comment (Pharmacological Data)
No effect
Reference
Bakker; Nicholas; Smith; Burstein; Hacksell; Timmerman; Leurs, Rob; Brann; Weiner
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 322, # 1 p. 172 - 179
Title/Abstract Full Text View citing articles Show Details
9 of 65
Effect (Pharmacological Data)
receptor system; effect on
Species or TestSystem (Pharmacological Data)
NIH-3T3 cells transiently expressing human H1R
Concentration (Pharmacological Data)
<= 10 μmol/l
Method (Pharmacological Data)
cells transfected with H1R DNA and β-galactosidase; cultured in presence of title comp. for 5 days; incubated with O-nitrophenyl-βgalactopyranoside at room temperature for up to 8 h; colorimetric reaction measured by spectrophotometer at 420 nm
Further Details (Pharmacological Data)
H1R: histamine H1 receptor
Results
10 of 65
11 of 65
Reference
Bakker; Nicholas; Smith; Burstein; Hacksell; Timmerman; Leurs, Rob; Brann; Weiner
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 322, # 1 p. 172 - 179 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
NIH-3T3 cells transiently expressing human H1R
Method (Pharmacological Data)
cells transfected with H1R DNA and β-galactosidase; cultured in presence of title comp. for 5 days; incubated with O-nitrophenyl-βgalactopyranoside at room temperature for up to 8 h; colorimetric reaction measured by spectrophotometer at 420 nm
Further Details (Pharmacological Data)
H1R: histamine H1 receptor
Comment (Pharmacological Data)
No effect
Reference
Bakker; Nicholas; Smith; Burstein; Hacksell; Timmerman; Leurs, Rob; Brann; Weiner
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 322, # 1 p. 172 - 179 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
NIH-3T3 cell membranes expressing rat 5-HT2A receptor
Method (Pharmacological Data)
competition binding assay for ability of title comp. to displace (+/-)-<125I>-DOI ((+/-)-<125I>-4-iodo-2,5dimethoxyphenylisopropylamine; 0.25 nmol/l)
Further Details (Pharmacological Data)
12 of 65
title comp. showed no intrinsic activity at H1R
5-HT: 5-hydroxytryptamine
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
0.58 nmol/l
Reference
Braden, Michael R.; Parrish, Jason C.; Naylor, John C.; Nichols, David E.
Molecular Pharmacology, 2006 , vol. 70, # 6 p. 1956 - 1964 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
NIH-3T3 cells expressing rat 5-HT2A receptor
Method (Pharmacological Data)
title comp. ability to stimulate hydrolysis of radiolabeled phosphatidylinositides assessed by measurement of radiolabeled inositol phosphate accumulation in cells
Further Details (Pharmacological Data)
13 of 65
5-HT: 5-hydroxytryptamine
Type (Pharmacological Data)
EC50
Value of Type (Pharmacological Data)
19.2 nmol/l
Results
intrinsic activity was 77 percent
Reference
Braden, Michael R.; Parrish, Jason C.; Naylor, John C.; Nichols, David E.
Molecular Pharmacology, 2006 , vol. 70, # 6 p. 1956 - 1964 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
prepulse inhibition (PPI); effect on
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
subcutaneous
Method (Pharmacological Data)
Example 1; Animals: Ninety-six male Sprague Dawley rats (250-300 grams at testing) were obtained from Harlan Laboratories, San Diego. In the experiments of Example 1, all groups contained an n of 8. Animals were housed in groups of two or three in clear plastic chambers in a climate controlled room on a 12:12 hour light/dark cycle (lights on 7:00 a.m.-7:00 p.m.). The rats were handled prior to testing. All testing occurred during the light phase of the rats' circadian illumination schedule and they were allowed free access to food and water for the extent of the study, except during the actual testing. Behavioral testing was performed between 9:00 am and 4:30 pm beginning 7 days after arrival. All studies described in this publication were carried out in accordance with the "Principles of laboratory and animal care" as described in the Guide for the Care and Use of Laboratory Animals as adopted and promulgated by the National Institutes of Health. Drugs: PD149163 (LysΨ(CH2NH)-Lys-Pro-Trp-tLeu-Leu-OEt) was generously made available by the NIMH Chemical Synthesis and Drug Supply Program, and SR1 International, Menlo Park, Calif. NT69L (N-methyl-Arg-Lys-Pro-L-neo-Trp-tLeu-Leu) was developed at Mayo Clinic, Jacksonville, Fla., as described in Tyler-McMahon et al. 2000. DOI and cirazoline hydrochloride were obtained from Sigma Chemicals, St. Louis, Mo. All drugs used were dissolved in saline. Startle Testing and Test Sessions. Startle testing was performed in four identical startle chambers obtained from San Diego Instruments (San Diego, Calif.). Each chamber consisted of a clear non-restrictive Plexiglass cylinder resting on a Plexiglass platform inside a ventilated and illuminated enclosure housed in a sound-attenuated room. A continuous background noise of 65 dB, as well as the various acoustic stimuli, was produced within each chamber by a high-frequency loudspeaker (Radio Shack Supertweeter, San Diego, Calif.). The whole-body startle response of each animal produced vibrations of the Plexiglass cylinder, which were transduced into analog signals by a piezoelectric unit, mounted underneath the Plexiglass platform (Mansbach et al., 1988). These analog signals were then digitized and stored by an interface unit connected to a microcomputer. Startle amplitude was defined as the degree of motion detected by the piezoelectric unit. The animals were subjected to a 5-minute acclimation to the 65 dB background noise, which continued throughout the session. The acclimation was followed by a 15 minute PPI test session. Five trial types were presented during the test session: 40 msec 120 dB startle pulses (PULSE-ALONE), startle pulses preceded 100 msecs by 20 msec prepulses of either 4, 8, or 12 dB above background, and NO-STIMULUS trials. All trial types were presented in pseudo-random order separated by an average of 15 seconds. In addition, four PULSE-ALONE trials that were not used in the calculation of PPI values were presented at the beginning and at the end of the test session, to habituate animals to the pulse and in order to provide a measure of habituation across the session. NT69L versus DOI. Thirty-two drug-naive rats were administered subcutaneous (SC) injections of the following doses of NT69L, 0 (saline), 0.1, 1, or 2 mg/kg. Thirty minutes later, they were injected SC with either saline or DOI (0.5 mg/kg), a dose known to reliably disrupt PPI. Animals were tested in startle chambers thirty minutes later and PPI measured as described. After one week, animals were tested a second time during which treatment and testing procedures were the same except that rats that previously received DOI received saline and vice versa. The dose of NT69L was kept constant on both test days. PD149163 versus cirazoline. Thirty-two drug-naive rats were administered SC injections of the following doses of PD149163, 0 (saline), 0.01, 0.1, or 1 mg/kg. Thirty minutes later, they were injected SC with either saline or ciraz
Results
title compound (0.5 mg/kg) produced PPI deficits; diagram given
Location
Page/Page column 10; 11; Sheet 4
Reference
The Regents of the University of California
Patent: US2006/179492 A1, 2006 ; Title/Abstract Full Text Show Details
14 of 65
Effect (Pharmacological Data)
startle magnitude; effect on
Species or TestSystem
Sprague-Dawley rat
(Pharmacological Data) Sex
male
Route of Application
subcutaneous
Method (Pharmacological Data)
Example 1; Animals: Ninety-six male Sprague Dawley rats (250-300 grams at testing) were obtained from Harlan Laboratories, San Diego. In the experiments of Example 1, all groups contained an n of 8. Animals were housed in groups of two or three in clear plastic chambers in a climate controlled room on a 12:12 hour light/dark cycle (lights on 7:00 a.m.-7:00 p.m.). The rats were handled prior to testing. All testing occurred during the light phase of the rats' circadian illumination schedule and they were allowed free access to food and water for the extent of the study, except during the actual testing. Behavioral testing was performed between 9:00 am and 4:30 pm beginning 7 days after arrival. All studies described in this publication were carried out in accordance with the "Principles of laboratory and animal care" as described in the Guide for the Care and Use of Laboratory Animals as adopted and promulgated by the National Institutes of Health. Drugs: PD149163 (LysΨ(CH2NH)-Lys-Pro-Trp-tLeu-Leu-OEt) was generously made available by the NIMH Chemical Synthesis and Drug Supply Program, and SR1 International, Menlo Park, Calif. NT69L (N-methyl-Arg-Lys-Pro-L-neo-Trp-tLeu-Leu) was developed at Mayo Clinic, Jacksonville, Fla., as described in Tyler-McMahon et al. 2000. DOI and cirazoline hydrochloride were obtained from Sigma Chemicals, St. Louis, Mo. All drugs used were dissolved in saline. Startle Testing and Test Sessions. Startle testing was performed in four identical startle chambers obtained from San Diego Instruments (San Diego, Calif.). Each chamber consisted of a clear non-restrictive Plexiglass cylinder resting on a Plexiglass platform inside a ventilated and illuminated enclosure housed in a sound-attenuated room. A continuous background noise of 65 dB, as well as the various acoustic stimuli, was produced within each chamber by a high-frequency loudspeaker (Radio Shack Supertweeter, San Diego, Calif.). The whole-body startle response of each animal produced vibrations of the Plexiglass cylinder, which were transduced into analog signals by a piezoelectric unit, mounted underneath the Plexiglass platform (Mansbach et al., 1988). These analog signals were then digitized and stored by an interface unit connected to a microcomputer. Startle amplitude was defined as the degree of motion detected by the piezoelectric unit. The animals were subjected to a 5-minute acclimation to the 65 dB background noise, which continued throughout the session. The acclimation was followed by a 15 minute PPI test session. Five trial types were presented during the test session: 40 msec 120 dB startle pulses (PULSE-ALONE), startle pulses preceded 100 msecs by 20 msec prepulses of either 4, 8, or 12 dB above background, and NO-STIMULUS trials. All trial types were presented in pseudo-random order separated by an average of 15 seconds. In addition, four PULSE-ALONE trials that were not used in the calculation of PPI values were presented at the beginning and at the end of the test session, to habituate animals to the pulse and in order to provide a measure of habituation across the session. NT69L versus DOI. Thirty-two drug-naive rats were administered subcutaneous (SC) injections of the following doses of NT69L, 0 (saline), 0.1, 1, or 2 mg/kg. Thirty minutes later, they were injected SC with either saline or DOI (0.5 mg/kg), a dose known to reliably disrupt PPI. Animals were tested in startle chambers thirty minutes later and PPI measured as described. After one week, animals were tested a second time during which treatment and testing procedures were the same except that rats that previously received DOI received saline and vice versa. The dose of NT69L was kept constant on both test days. PD149163 versus cirazoline. Thirty-two drug-naive rats were administered SC injections of the following doses of PD149163, 0 (saline), 0.01, 0.1, or 1 mg/kg. Thirty minutes later, they were injected SC with either saline or ciraz
Results
title compound (0.5 mg/kg) alone reduced startle magnitude, but in combination with NT69L (0.1 - 2 mg/kg) increased startle magnitude; diagram given
Location
Page/Page column 10; 11; Sheet 4
Reference
The Regents of the University of California
Patent: US2006/179492 A1, 2006 ; Title/Abstract Full Text Show Details
15 of 65
16 of 65
Effect (Pharmacological Data)
metabolic
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
2 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. was dissolved in 0.15 mol/l NaCl
Method (Pharmacological Data)
0.5 - 2 h after title comp. administration rats decapitated; glycogen conc. in brain homogenate determined after enzyme hydrolysis as glucose equivalent (μmol/ g tissue) by fluorescence method
Further Details (Pharmacological Data)
control: vehicle; investigations at ambient temp. 22 and 29 deg C; further investigation in presence of 5-HT2 antagonist LY-53,857
Results
title comp. reduced brain glycogen conc. at ambient temp. 29 deg C, but not at 22 deg C; effect was abolished in presence of LY-53,857
Reference
Darvesh, Altaf S; Gudelsky, Gary A
European journal of pharmacology, 2003 , vol. 464, # 2-3 p. 135 - 140 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
hyperthermic
17 of 65
18 of 65
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
2 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. was dissolved in 0.15 mol/l NaCl
Method (Pharmacological Data)
rectal temp. measured every 30 min for 1 h before and 1.5 h after title comp. administration; rats maintained at 22 or 29 deg C
Further Details (Pharmacological Data)
control: vehicle; further investigation in presence of 5-HT2 antagonist LY-53,857
Results
title comp. increased the body temp. at 29 deg C, but not at 22 deg C; in presence of LY-53,857 hyperthermic effect was reduced
Reference
Darvesh, Altaf S; Gudelsky, Gary A
European journal of pharmacology, 2003 , vol. 464, # 2-3 p. 135 - 140 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
metabolic
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
2 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. was dissolved in 0.15 mol/l NaCl
Method (Pharmacological Data)
30 min after title comp. administration extracellular conc. of glucose in striatum determined by fluorescence method, using in vivo microdialysis; samples collected every 30 min
Further Details (Pharmacological Data)
control: vehicle; investigations at ambient temp. 22 and 29 deg C; further investigation in presence of 5-HT2 antagonist LY-53,857
Results
title comp. increased conc. of glucose in striatum for at least 3 h after administration at 29 deg C, but not at 22 deg C; effect was markedly attenuated in presence of LY-53,857
Reference
Darvesh, Altaf S; Gudelsky, Gary A
European journal of pharmacology, 2003 , vol. 464, # 2-3 p. 135 - 140 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Sprague Dawley rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.3 mg/kg
Kind of Dosing
title comp. was dissolved in saline and administered in a volume of 1.0 ml/kg
(Pharmacological Data)
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Method (Pharmacological Data)
title comp. was injected in pretrained rats 2 h before the test session; cocaine (C, 1 - 5.6 mg/kg i.p.) or methamphetamine (M, 0.18 - 1.0 mg/kg i.p.) were injected 15 min before session; effects of title comp. on C and M dose-response curve were tested
Further Details (Pharmacological Data)
rats trained to discriminate 10 mg/kg cocaine from saline by drug-lever selection under a fixed-ratio 10 schedule of food presentation for 5 d per week
Results
title comp. produced a significant shift to the left of methamphetamine dose-response curve and a slight leftward shift in cocaine doseresponse curve
Reference
Munzar, Patrik; Justinova, Zuzana; Kutkat, Scott W.; Goldberg, Steven R.
European Journal of Pharmacology, 2002 , vol. 436, # 1-2 p. 75 - 82 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
Sprague Dawley rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.18 - 1 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. was dissolved in saline and administered in a volume of 1.0 ml/kg
Method (Pharmacological Data)
title comp. was injected alone or with ketanserin (3 mg/kg, 45 min before test) in pretrained rats 2 h before the test session; effects of title comp. on discriminative-stimulus (DS) effects of cocaine tested
Further Details (Pharmacological Data)
rats trained to discriminate 10 mg/kg cocaine from saline by drug-lever selection under a fixed-ratio 10 schedule of food presentation for 5 d per week
Results
title comp. at doses 0.56 and 1 mg/kg decreased rates of responding and at the same doses partially substituted for the training dose of cocaine, but these effects were completely reversed by ketanserin
Reference
Munzar, Patrik; Justinova, Zuzana; Kutkat, Scott W.; Goldberg, Steven R.
European Journal of Pharmacology, 2002 , vol. 436, # 1-2 p. 75 - 82 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
antagonist
Species or TestSystem (Pharmacological Data)
Wistar rat medial prefrontal cortex
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.85 μmol/kg
Method (Pharmacological Data)
albino rats (275-320 g); brain microdialysis; killed (chloral hydrate); coronar sections 40 μm; perfused; noradrenaline and dopamine quantified (HPLC); clozapine (10 μmol/kg, s.c.) or haloperidol (800 nmol/kg s.c.)
Further Details (Pharmacological Data)
antipsychotic effect; average dopamine and noradrenaline concentration (basal values) defined as 100 percent
Results
effect of title comp. on extracellular dopamine and noradrenaline levels (diagram); title comp. blocked increase in dopamine and noradrenaline release
Reference
Westerink, Ben H.C.; Kawahara, Yuki; De Boer, Peter; Geels, Corinne; De Vries, Jan B.; Wikstroem, Hakan V.; Van Kalkeren, Annet; Van Vliet, Bernard; Kruse, Chris G.; Long, Steve K.
European Journal of Pharmacology, 2001 , vol. 412, # 2 p. 127 - 138 Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
neuroleptic
Species or TestSystem (Pharmacological Data)
mouse brain
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
20 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. dissolved in 1 percent lactic acid and diluted as required in 1 percent methylcellulose
Method (Pharmacological Data)
Swiss mice, fasted for 12 h, treatment with title comp., animals killed, brain removed, cerebral cortex, striatum and hypothalamus homogenized, tele-methylhystamine level determined by radioimmunoassay
Results
no significant change observed by the effect of title comp.
Reference
Morisset, Severine; Sahm; Traiffort; Tardivel-Lacombe; Arrang; Schwartz
Journal of Pharmacology and Experimental Therapeutics, 1999 , vol. 288, # 2 p. 590 - 596 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
membrane preparation of human 5-HT2A receptors
Method (Pharmacological Data)
suspension-grown AV12 cells stably transformed with human 5-HT2A receptors; receptors labeled with <125I>1-(4-iodo-2,5dimethoxyphenyl)propan-2-amine; determination of non-specific binding
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
0.7 mmol/l
Reference
Nelson; Lucaites; Wainscott; Glennon
Naunyn-Schmiedeberg's Archives of Pharmacology, 1999 , vol. 359, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
membrane preparation of rat 5-HT2B receptors
Method (Pharmacological Data)
suspension-grown AV12 cells stably transformed with rat 5-HT2B receptors; receptors labeled with <3H>serotonin; determination of nonspecific binding
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
26.6 nmol/l
Reference
Nelson; Lucaites; Wainscott; Glennon
Naunyn-Schmiedeberg's Archives of Pharmacology, 1999 , vol. 359, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
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Species or TestSystem (Pharmacological Data)
membrane preparation of human 5-HT2C receptors
Method (Pharmacological Data)
suspension-grown AV12 cells stably transformed with human 5-HT2C receptors; receptors labeled with <125I>1-(4-iodo-2,5dimethoxyphenyl)propan-2-amine; determination of non-specific binding
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
2.4 nmol/l
Reference
Nelson; Lucaites; Wainscott; Glennon
Naunyn-Schmiedeberg's Archives of Pharmacology, 1999 , vol. 359, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
membrane preparation of human 5-HT2B receptors
Method (Pharmacological Data)
suspension-grown AV12 cells stably transformed with human 5-HT2B receptors; receptors labeled with <3H>serotonin; determination of non-specific binding
Type (Pharmacological Data)
Ki
Value of Type (Pharmacological Data)
20.0 nmol/l
Reference
Nelson; Lucaites; Wainscott; Glennon
Naunyn-Schmiedeberg's Archives of Pharmacology, 1999 , vol. 359, # 1 p. 1 - 6 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Wistar strain rat synaptosomes
Sex
male
Concentration (Pharmacological Data)
0.01 - 100 μmol/l
Method (Pharmacological Data)
animals (160-200g) decapited; striata (n=2; 200mg) homogenized; synaptosomal preparation according to Gray and Whittaker(1962); incubation with <3H>-dopamine (100 nM, 3H-DA) in the presence of title comp. (5-HT2 agonist) at 37 deg C for 4 min
Further Details (Pharmacological Data)
incubation stopped by ice and centrifugation (3 min, 14000 g); radioactivity measured by liquid scintillation counting
Results
title comp. failed to significantly affect the K+-evoked 3H-DA overflow; title comp. concentration-dependently increased the basal efflux of 3H-DA at concentration 5 μM and higher
Reference
Sarhan, Hala; Cloez-Tayarani, Isabelle; Massot, Olivier; Fillion, Marie-Paule; Fillion, Gilles
Naunyn-Schmiedeberg's Archives of Pharmacology, 1999 , vol. 359, # 1 p. 40 - 47 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
effect on drug discrimination
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
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Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.1 - 1 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. and methamphetamine dissolved in 0.9 percent NaCl
Method (Pharmacological Data)
rats (280-350 g) trained to discriminate 1.0 mg/kg i.p. methamphetamine (D) from saline under fixed-ratio schedule of food presentation; during test sessions title comp. (injected 20 min before session) tested to substitute for training dose of D
Further Details (Pharmacological Data)
title comp. is a 5-HT2A/2C receptor agonist; percentage of methamphetamine-appropriate responding as function of dose of title comp. and response rates expressed as responses per second
Results
title comp. did not produce any methamphetamine-like discriminative stimulus effects except at 1.0 mg/kg which produced statistically significant partial generalization; graphical representation
Reference
Munzar, Patrik; Laufert, Michael D.; Kutkat, Scott W.; Novakova, Jana; Goldberg, Steven R.
Journal of Pharmacology and Experimental Therapeutics, 1999 , vol. 291, # 1 p. 239 - 250 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
effect on drug discrimination
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.1 - 1 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. and methamphetamine dissolved in 0.9 percent NaCl
Method (Pharmacological Data)
rats (280-350 g) trained to discriminate 1.0 mg/kg i.p. methamphetamine (D) from saline under fixed-ratio schedule of food presentation; during test sessions title comp. (injected 120 min before session) tested to substitute for training dose of D
Further Details (Pharmacological Data)
title comp. is a 5-HT2A/2C receptor agonist; percentage of methamphetamine-appropriate responding as function of dose of title comp. and response rates expressed as responses per second
Results
title comp. markedly generalized to training dose of methamphetamine after 0.56 mg/kg, which did not significantly decrease rate of responding; graphical representation
Reference
Munzar, Patrik; Laufert, Michael D.; Kutkat, Scott W.; Novakova, Jana; Goldberg, Steven R.
Journal of Pharmacology and Experimental Therapeutics, 1999 , vol. 291, # 1 p. 239 - 250 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
effect on drug discrimination
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.3 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. and methamphetamine dissolved in 0.9 percent NaCl
Method (Pharmacological Data)
rats (280-350 g) pretreated with title comp. either 20 or 120 min before 0.1-0.56 mg/kg i.p. methamphetamine under a fixed-ratio schedule of food presentation
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Further Details (Pharmacological Data)
title comp. is a 5-HT2A/2C receptor agonist; effect of title comp. on methamphetamine dose-response curve; percentage of methamphetamine-appropriate responding as function of dose of D and response rates expressed as responses per second
Results
title comp. shifted methamphetamine dose-response curve markedly to the left (but only injection 120 min before session); ED50 value and 95 percent confidence interval of methamphetamine given in table; graphical representation
Reference
Munzar, Patrik; Laufert, Michael D.; Kutkat, Scott W.; Novakova, Jana; Goldberg, Steven R.
Journal of Pharmacology and Experimental Therapeutics, 1999 , vol. 291, # 1 p. 239 - 250 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
urinary isatin excretion; increase of
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.05 - 5 mg/kg
Method (Pharmacological Data)
rats administered with various doses of title comp.; urine samples collected; changes in the amount of isatin excreted into urine over a 24h period before and after administration of title comp. determined by reversed phase HPLC
Further Details (Pharmacological Data)
control: saline
Results
title comp. increased urinary isatin excretion; table
Reference
Tozawa, Yumiko; Ueki, Akira; Shimosawa, Tatsuo; Fujita, Toshiro
Biochemical Pharmacology, 1999 , vol. 58, # 8 p. 1329 - 1334 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
in vivo (male Sprague-Dawley rats) ability to discriminate serotonin-releasing agents and hallucinogens from saline: ED50=0.30 μmol/kg
Reference
Parker, Matthew A.; Marona-Lewicka, Danuta; Kurrasch, Deborah; Shulgin, Alexander T.; Nichols, David E.
Journal of Medicinal Chemistry, 1998 , vol. 41, # 6 p. 1001 - 1005 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
rat brain
Concentration (Pharmacological Data)
1E-10 - 1E-05 mol/l
Method (Pharmacological Data)
hippocampal membranes from Sprague-Dawley rats incub. with title comp.+<35S>GTPγS (GTP) in Tris-buffer (+1200 μM GDP; pH 7.4; 20 min; 37 deg C)
Further Details (Pharmacological Data)
GTP binding determined by scintillation counting; title comp. effect on GTP binding studied
Comment (Pharmacological Data)
No effect
Reference
Alper; Nelson
European journal of pharmacology, 1998 , vol. 343, # 2-3 p. 303 - 312 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
drug interaction
Species or TestSystem (Pharmacological
E16 rat embryos ventral spinal cord neurones
Data)
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Concentration (Pharmacological Data)
10 μmol/l
Method (Pharmacological Data)
neurones were isolated enzymatically and mechanically, cultured in supplemented DMEM-F12 medium; whole-cell patch-clamp technique
Results
title compound induced blocking effect of 48 percent on NMDA (100 μM) response at -100 mV; spiperone and ketanserin did not prevent blocking effect
Reference
Chesnoy-Marchais; Barthe
British Journal of Pharmacology, 1996 , vol. 117, # 1 p. 133 - 141 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
neuroregulatoric
Species or TestSystem (Pharmacological Data)
Han:Wistar rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.1 - 2 mg/kg
Kind of Dosing (Pharmacological Data)
single dose in 2 ml of saline 25 min before start of recording
Method (Pharmacological Data)
14 animals 7 months old; SS-steel recording electrds. introduced above frontal cortex; total duration of neocortical high-voltage spindles recorded during 20 min of cumulative waking-immobility period (movement sensor on the head of animal)
Further Details (Pharmacological Data)
stereotaxic frame settings: incisor bar at -3.3 mm, bregma and lambda in the horizontal plane; recording electrds. A = 1.0 mm and L = +/-2.0 mm relative to bregma; ground and indifferent electrds. in the midline above cerebellum and nasal bone resp.
Results
title comp. at doses > 0.3 mg/kg significantly decreased the neocortical high-voltage spindles total duration time; over this treshold the effect was dose-idependent;
Reference
Jaekaelae, Pekka; Bjoerklund, Markus; Riekkinen, Paavo
European Journal of Pharmacology, 1996 , vol. 299, # 1-3 p. 47 - 60 Title/Abstract Full Text Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
4 mg/kg
Exposure Period (Pharmacological Data)
30 - 90 min
Method (Pharmacological Data)
rats 200-225 g; title comp. administered 20 min after saline or antagonist; decapitated, frontal cortex (CX), hippocampus (HP), cerebellum (CB), striatum (SR) dissected, total RNA extracted, analyzed by Northern blot for c-fos, ngf1c, tis1 genes
Further Details (Pharmacological Data)
genomic responses to 5-HT2A/C receptor activation
Results
highly significant stimulation of c-fos, ng1c, tis-1 gene expression in CX, HP, CB after 90 min, no genomic response in SR; diagrams
Reference
Tilakaratne, Nanda; Friedman, Eitan
European Journal of Pharmacology, 1996 , vol. 307, # 2 p. 211 - 217 Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
antagonist
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.08 - 0.64 mg/kg
Kind of Dosing (Pharmacological Data)
doses in 1 ml/kg saline
Method (Pharmacological Data)
rat weight 250-300 g; 6 animals/group; title comp. pretreatment; 100 μg/kg i.p. dexmedetomidine injection; behavioural measurements at 3 min intervals for up to 40 min
Further Details (Pharmacological Data)
hypnotic response (latency to sleep and sleep-time) analysis; dose - response curves
Results
title comp. dose-dependently attenuated hypnotic responses from 0.08 to 0.16 mg/kg and completely blocked above 0.32 mg/kg (diagrams given)
Reference
Rabin, Bradford C.; Guo, Tian-Zhi; Gregg, Keith; Maze, Mervyn
European Journal of Pharmacology, 1996 , vol. 306, # 1-3 p. 51 - 59 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
antagonist
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.08 - 0.64 mg/kg
Kind of Dosing (Pharmacological Data)
doses in 1 ml/kg saline
Method (Pharmacological Data)
rat weight 250-300 g; 6 animals/group; LC cannulation stereotactically; title comp. pretreatment; 7 μg / 0.2 μl dexmedetomidine injection by pump (0.4 μl/min) into LC; behavioural measurements at 3 min intervals for up to 15 min
Further Details (Pharmacological Data)
hypnotic response (latency to sleep and sleep-time) analysis; dose - response curves; LC = locus coeruleus
Results
title comp. dose-dependently attenuated hypnotic responses from 0.08 to 0.16 mg/kg and completely blocked above 0.32 mg/kg (diagrams given)
Reference
Rabin, Bradford C.; Guo, Tian-Zhi; Gregg, Keith; Maze, Mervyn
European Journal of Pharmacology, 1996 , vol. 306, # 1-3 p. 51 - 59 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
on monosynaptic reflex
Species or TestSystem (Pharmacological Data)
Wistar rats
Sex
male
Route of Application
intravenous
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Concentration (Pharmacological Data)
0.1 mg/kg
Exposure Period (Pharmacological Data)
60 min
Method (Pharmacological Data)
rats anesthetized; in order to spinalize, vagus nerves severed bilaterally at the cervical region and the spinal cord transected at the C1 level; rats laminectomized in the lumbo-sacral region; ventral and dorsal roots of segments L4 and L5 isolated
Further Details (Pharmacological Data)
skin pouch formed at dissection site; dorsal and ventral roots of segment L5 placed on bipolar Ag-AgCl wire electrodes; stimulation (0.2 Hz, 0.05 ms, supramaximal voltages); monosynaptic reflex potentials amplified and recorded
Results
title compd. 5 min after increased the monosynaptic reflex amplitude in spinalized rats
Reference
Kobayashi, Hiroyuki; Hasegawa, Yutaka; Ono, Hideki
European Journal of Pharmacology, 1996 , vol. 311, # 1 p. 29 - 35 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
transmitter releasing
Species or TestSystem (Pharmacological Data)
Wistar rat hypotalamus
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
2.5 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. was dissolved in 0.9 percent saline; the volume injected was 0.1 ml/100 g body weigth
Method (Pharmacological Data)
rats (250 g) received injections with title comp. acutely or every day for 7 days; 30 min after the final injection animals were killed; whole brain was removed and hypothalami were dissected on ice
Further Details (Pharmacological Data)
the conc. of serotonin (5-HT), 5-hydroxyindoleacetic acid (5-HIAA), homovanillic acid (HVA), norepinephrine (NE), dopamine (DA) and dihydroxyphenylacetic acid (DOPAC) were measured by HPLC
Results
title comp. significantly decreased 5-HIAA conc. after acute and subchronic administration and decreased NE conc. after acute administration; effects on 5-HT, HVA, DA and DOPAC conc. were insignificant (table)
Reference
Mazzola-Pomietto, Pascale; Aulakh, Charanjit S.; Huang, Su-Jan; Murphy, Dennis L.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 279, # 2 p. 782 - 789 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
hormone release, inducton of
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
intraperitoneal
Kind of Dosing (Pharmacological Data)
title comp. was dissolved in 0.9 percent saline; the volume injected was 0.1 ml/100 g body weigth
Method (Pharmacological Data)
rats received daily injections with title comp.; 24 h after every injection received injections with m-chlorophenylpiperazine (m-CPP) for 1, 4, 7 and 13 days (2.5 mg/kg/day); animals were killed 30 min after every injection
Further Details (Pharmacological Data)
the plasma conc. of adrenocorticotropin hormone (ACTH) were measured by radioimmunoassay
Results
cross-tolerance was observed when title comp. treated animals were challenged with m-CPP on day 7 (diagram)
Reference
Mazzola-Pomietto, Pascale; Aulakh, Charanjit S.; Huang, Su-Jan; Murphy, Dennis L.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 279, # 2 p. 782 - 789
Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
hormone release, inducton of
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
intraperitoneal
Kind of Dosing (Pharmacological Data)
title comp. was dissolved in 0.9 percent saline; the volume injected was 0.1 ml/100 g body weigth
Method (Pharmacological Data)
rats received daily injections with m-chlorophenylpiperazine (m-CPP); 24 h after every injection received injections with title comp. for 1, 4, 7 and 13 days (2.5 mg/kg/day); animals were killed 30 min after every injection
Further Details (Pharmacological Data)
the plasma conc. of adrenocorticotropin hormone (ACTH) were measured by radioimmunoassay
Results
no cross-tolerance to title comp. was observed in chronic (13 d) title comp.-treated rats (diagram)
Reference
Mazzola-Pomietto, Pascale; Aulakh, Charanjit S.; Huang, Su-Jan; Murphy, Dennis L.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 279, # 2 p. 782 - 789 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
plasma steroid level
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
intraperitoneal
Kind of Dosing (Pharmacological Data)
title comp. was dissolved in 0.9 percent saline; the volume injected was 0.1 ml/100 g body weigth
Method (Pharmacological Data)
rats received daily injections with title comp.; 24 h after every injection received injections with title comp. or m-chlorophenylpiperazine (m-CPP) (2.5 mg/kg) for 1, 4, 7 and 13 days (2.5 mg/kg/day); animals were killed 30 min after every injection
Further Details (Pharmacological Data)
the plasma conc. of corticosterone and prolactin were measured by radioimmunoassay
Results
daily administration of title comp. for 13 days did not produce tolerance to stimulating effect of title comp. or m-CPP on corticosterone and prolactin secretion (diagrams)
Reference
Mazzola-Pomietto, Pascale; Aulakh, Charanjit S.; Huang, Su-Jan; Murphy, Dennis L.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 279, # 2 p. 782 - 789 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
hormone release, inducton of
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
intraperitoneal
Kind of Dosing (Pharmacological Data)
title comp. was dissolved in 0.9 percent saline; the volume injected was 0.1 ml/100 g body weigth
Method (Pharmacological Data)
rats received daily injections with title comp.; 24 h after every injection received injections with title comp. for 1, 4, 7 and 13 days (2.5 mg/kg/day); animals were killed 30 min after every injection
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Further Details (Pharmacological Data)
the plasma conc. of adrenocorticotropin hormone (ACTH) were measured by radioimmunoassay
Results
injections of title comp. for 6 days were required before tolerance developed to the effect of title comp. on ACTH (diagram)
Reference
Mazzola-Pomietto, Pascale; Aulakh, Charanjit S.; Huang, Su-Jan; Murphy, Dennis L.
Journal of Pharmacology and Experimental Therapeutics, 1996 , vol. 279, # 2 p. 782 - 789 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
rat renal mesangial cells
Results
no inhibition of forskolin-stimulated cAMP accumulation
Comment (Pharmacological Data)
No effect
Reference
Schoeffter; Pfeilschifter; Bobirnac
Naunyn-Schmiedeberg's Archives of Pharmacology, 1995 , vol. 351, # 1 p. 35 - 39 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
mouse 1C11 cells
Method (Pharmacological Data)
in vitro; cells cultured for 2 d in the presence of 1 mM dibutyryl-cAMP and 0.05 percent cyclohexane carboxylic acid; radiolabeled <γ-32P>GTP; β-scintillation
Further Details (Pharmacological Data)
stimulation of GTPase activity; diagram
Type (Pharmacological Data)
pEC50
Value of Type (Pharmacological Data)
7.68 dimensionless
Reference
Loric, Sylvain; Maroteaux, Luc; Kellermann, Odile; Launay, Jean-Marie
Molecular Pharmacology, 1995 , vol. 47, # 3 p. 458 - 466 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
mouse LMTK- fibroplast cells
Method (Pharmacological Data)
in vitro; cells stably transfected with NP75 cDNA; radiolabeled <γ-32P>GTP; β-scintillation
Further Details (Pharmacological Data)
stimulation of GTPase activity; diagram
Type (Pharmacological Data)
pEC50
Value of Type (Pharmacological Data)
7.72 dimensionless
Reference
Loric, Sylvain; Maroteaux, Luc; Kellermann, Odile; Launay, Jean-Marie
Molecular Pharmacology, 1995 , vol. 47, # 3 p. 458 - 466 Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
mouse 1C11 cells
Method (Pharmacological Data)
in vitro; cells cultured for 2 d in the presence of 1 mM dibutyryl-cAMP and 0.05 percent cyclohexane carboxylic acid; stimulation of inositol trisphosphate production by 100 nM (+/-)-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane
Further Details (Pharmacological Data)
endogenous inositol trisphosphate levels; diagram
Type (Pharmacological Data)
pEC50
Value of Type (Pharmacological Data)
7.58 dimensionless
Reference
Loric, Sylvain; Maroteaux, Luc; Kellermann, Odile; Launay, Jean-Marie
Molecular Pharmacology, 1995 , vol. 47, # 3 p. 458 - 466 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
mouse LMTK- fibroplast cells
Method (Pharmacological Data)
in vitro; cells stably transfected with NP75 cDNA; stimulation of inositol trisphosphate production by 100 nM (+/-)-1-(2,5-dimethoxy-4iodophenyl)-2-aminopropane
Further Details (Pharmacological Data)
endogenous inositol trisphosphate levels; diagram
Type (Pharmacological Data)
pEC50
Value of Type (Pharmacological Data)
7.63 dimensionless
Reference
Loric, Sylvain; Maroteaux, Luc; Kellermann, Odile; Launay, Jean-Marie
Molecular Pharmacology, 1995 , vol. 47, # 3 p. 458 - 466 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
alimentary/metabolic
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.5 - 5 mg/kg
Method (Pharmacological Data)
250-300 g rats; diurnal and nocturnal values of food intake and metabolic rate (VO2) measured
Further Details (Pharmacological Data)
VO2 determined using open-circuit O2 analyzer
Results
diurnal food intake unchanged, nocturnal decreased in first 2 h after inj.; diurnal VO2 increased in first 4 h after inj.; nocturnal VO2 unchanged
Reference
Bovetto; Richard
American Journal of Physiology - Regulatory Integrative and Comparative Physiology, 1995 , vol. 268, # 1 37-1 p. R14-R20 Title/Abstract Full Text View citing articles Show Details
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Effect (Pharmacological Data)
modulation of neocortical high-voltage spindle activity
Species or TestSystem (Pharmacological Data)
Han:Wistar rat
Sex
male
Route of Application
subcutaneous
Concentration (Pharmacological Data)
0.5 - 2 mg/kg
Method (Pharmacological Data)
rats 6-10 months old; T: 20 deg C; lights on 7-19 h; water and food ad libitum; controlled study (saline)
Further Details (Pharmacological Data)
effects of ketanserin (1.0-20 mg/kg, s.c.), ritanserin (1.0 and 5.0 mg/kg, s.c.), methiothepin (0.2-5.0 mg/kg, i.p.), and methysergide (1.015.0 mg/kg, i.p.); multivariable analysis of variance (MANOVA)
Results
significantly decreased neocortical high-voltage spindle activity at the two highest doses; this effect blocked by ketanserin and ritanserin, as well as methiothepin and methysergide
Reference
Jaekaelae, Pekka; Sirvioe, Jouni; Koivisto, Esa; Bjoerklund, Markus; Kaukua, Jarmo; Riekkinen, Paavo
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 39 - 56 Title/Abstract Full Text Show Details
Effect (Pharmacological Data)
modulation of neocortical high-voltage spindle activity
Species or TestSystem (Pharmacological Data)
Han:Wistar rat
Sex
male
Concentration (Pharmacological Data)
10 - 50 μg
Method (Pharmacological Data)
rats 6-10 months old; T: 20 deg C; lights on 7-19 h; water and food ad libitum; intrathalamically admin. of title comp.; controlled study (saline s.c. + saline intrathalamically)
Further Details (Pharmacological Data)
effect of ketanserin (20.0 mg/kg, s.c.); multivariable analysis of variance (MANOVA)
Results
decreased neocortical high-voltage spindle activity completely blocked by ketanserin
Reference
Jaekaelae, Pekka; Sirvioe, Jouni; Koivisto, Esa; Bjoerklund, Markus; Kaukua, Jarmo; Riekkinen, Paavo
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 39 - 56 Title/Abstract Full Text Show Details
Effect (Pharmacological Data)
modulation of neocortical high-voltage spindle activity
Species or TestSystem (Pharmacological Data)
Han:Wistar rat
Sex
male
Concentration (Pharmacological Data)
10 - 50 μg
Method (Pharmacological Data)
rats 6-10 months old; T: 20 deg C; lights on 7-19 h; water and food ad libitum; intrahippocampally admin. of title comp.; controlled study (saline intrahippocampally)
Further Details (Pharmacological Data)
multivariable analysis of variance (MANOVA)
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Comment (Pharmacological Data)
No effect
Reference
Jaekaelae, Pekka; Sirvioe, Jouni; Koivisto, Esa; Bjoerklund, Markus; Kaukua, Jarmo; Riekkinen, Paavo
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 39 - 56 Title/Abstract Full Text Show Details
Effect (Pharmacological Data)
hyperthermia
Species or TestSystem (Pharmacological Data)
Wistar rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
2.5 mg/kg
Exposure Period (Pharmacological Data)
60 min
Method (Pharmacological Data)
rat weight 250 g; T: 22 deg C; 12-h light/dark cycle; measuring of rectal temp.; controlled study (saline)
Results
hyperthermic effect
Reference
Aulakh, Charanjit S.; Mazzola-Pomietto, Pascale; Murphy, Dennis L.
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 65 - 70 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
hyperthermia
Species or TestSystem (Pharmacological Data)
Fawn-Hooded rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
2.5 mg/kg
Exposure Period (Pharmacological Data)
60 min
Method (Pharmacological Data)
rat weight 250 g; T: 22 deg C; 12-h light/dark cycle; measuring of rectal temp.; controlled study (saline)
Results
hyperthermic effect
Reference
Aulakh, Charanjit S.; Mazzola-Pomietto, Pascale; Murphy, Dennis L.
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 65 - 70 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
presynaptic serotonergic
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intravenous
Concentration (Pharmacological
50 - 500 μg/kg
Data)
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Exposure Period (Pharmacological Data)
30 - 60 min
Method (Pharmacological Data)
rat weight 280-320 g; 12-h light/dark cycle; blood samples at 0, 30, and 60 min; determ. of plasma corticosterone conc. (radioimmunoassay); controlled study (saline, i.v.)
Type (Pharmacological Data)
LO(A)EC
Value of Type (Pharmacological Data)
125 μg/kg
Results
dose-related increase of corticosterone conc.
Reference
Baumann, Michael H.; Becketts, Karen M.; Rothman, Richard B.
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 87 - 94 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
drug interaction
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intravenous
Concentration (Pharmacological Data)
100 μg/kg
Exposure Period (Pharmacological Data)
15 - 60 min
Method (Pharmacological Data)
rat weight 280-320 g; 12-h light/dark cycle; saline (1 ml/kg) or cocaine (15 mg/kg) i.p., b.i.d. received for 7 days; injection of title comp. or saline at 42 h and at 8 days after the final chronic treatment; blood samples at 0, 15, 30, and 60 min
Results
title comp.-induced corticosterone response not affected by cocaine exposure
Reference
Baumann, Michael H.; Becketts, Karen M.; Rothman, Richard B.
European Journal of Pharmacology, 1995 , vol. 282, # 1-3 p. 87 - 94 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
neuromuscular
Species or TestSystem (Pharmacological Data)
guinea-pig
Sex
male
Concentration (Pharmacological Data)
0.03 - 3 μmol/l
Method (Pharmacological Data)
in vitro; isolated detrusor strips from guinea-pigs (weighing 400-600 g) urinary bladder; cumulative admin. of title comp.; contractile responses to electrical field stimulation
Further Details (Pharmacological Data)
conc.-response curve
Results
cocn.-dependent increase in the amplitude of twitch contractions; monophasic conc.-response profile; maximum effect 20 percent of that elicited by 30 μM 5-HT
Reference
Messori; Rizzi; Candura; Lucchelli; Balestra; Tonini
British Journal of Pharmacology, 1995 , vol. 115, # 4 p. 677 - 683 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological
agonist
Data)
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Species or TestSystem (Pharmacological Data)
hooded rats
Sex
female
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.1 - 5 mg/kg
Method (Pharmacological Data)
elevated plus-maze test, time spent and number of enteries into open, central platform and closed arms of the plus-maze in 5 min test recorded; vehicle or title comp. administered 10 min before test
Results
title comp. increased time spent in the open arms at doses less than 2.5 mg/kg; at higher doses apparent reduction of the time; signific. reduced total entries at 5.0 mg/kg; no change in the time spent in the central platform
Reference
Onaivi; Bishop-Robinson; Darmani; Sanders-Bush
Life Sciences, 1995 , vol. 57, # 26 p. 2455 - 2466 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
ICR mice
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.1 - 2 mg/kg
Method (Pharmacological Data)
elevated plus-maze test, time spent and number of enteries into open, central platform and closed arms of the plus-maze in 5 min test recorded; vehicle or title comp. administered 10 min before test
Results
significant reduction in the time spent in the open arms of the maze at lower doses (0.1-0.5 mg/kg) in ICR mice; little or no change in time spent in the center and closed arms by acute title comp. treatment
Reference
Onaivi; Bishop-Robinson; Darmani; Sanders-Bush
Life Sciences, 1995 , vol. 57, # 26 p. 2455 - 2466 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
C57/BL6 mice
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
0.1 - 2 mg/kg
Method (Pharmacological Data)
elevated plus-maze test, time spent and number of enteries into open, central platform and closed arms of the plus-maze in 5 min test recorded; vehicle or title comp. administered 10 min before test
Results
significant increased time spent and number entries into open arms and concomitant decreased time spent in the closed arms, unaltered number of entries into the open, center and closed arms
Reference
Onaivi; Bishop-Robinson; Darmani; Sanders-Bush
Life Sciences, 1995 , vol. 57, # 26 p. 2455 - 2466 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
drug interaction
Species or TestSystem (Pharmacological
Sprague-Dawley rat
Data)
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Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
10 mg/kg
Kind of Dosing (Pharmacological Data)
rat killed 48 h or 24 h after the last daily dose of FL or DMI, respectively and 1 h after single dose of title comp.
Method (Pharmacological Data)
56 rats (150-175 g) injected with single dose of title comp. with/without repeated injection of fluoxetine (FL, 5 mg/kg/d i.p.) or desipramine (DMI, 10 mg/kg/d i.p.) for 21 d; killed, fractions of cortical (Cx) or hippocampal (Hc) tissues prepared
Further Details (Pharmacological Data)
protein kinase C (PKC) activity in subcellular (soluble and particulate) fractions measured with Amersham enzyme assay system
Results
PKC activity in particulate fraction of Cx and Hc (30-40 percent) decreased in rat treated with title comp. alone; title comp. resulted higher PKC activity in FL- and lower activity in DMI-treated rat (compared with rat treated with FL and DMI alone)
Reference
Mann; Vu; Hrdina
British Journal of Pharmacology, 1995 , vol. 115, # 4 p. 595 - 600 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat hippocampal membrane
Sex
male
Concentration (Pharmacological Data)
<= 100 μmol/l
Kind of Dosing (Pharmacological Data)
dose in 25 μl assay buffer
Method (Pharmacological Data)
rat weight 200 - 250 g; decapitation; hippocampal membrane isolation; title comp. 15 min incubation at 30 deg C with 0.3 μmol/l <γ-32P>GTP and 2 mmol/l MgCl2; <32P>phosphate determined by liquid scintillation
Further Details (Pharmacological Data)
GTP hydrolysis by high-affinity GTPase in 5-HT1A receptor-coupled G protein
Comment (Pharmacological Data)
No effect
Reference
Odagaki; Fuxe
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 274, # 1 p. 337 - 344 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
choice behavior
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
peroral
Concentration (Pharmacological Data)
0.063 - 0.5 mg/kg
Method (Pharmacological Data)
in vivo; animals trained to discriminate quipazine and ketanserin on a continous reinforcement schedule; title comp. applied; mean response rates determined
Results
at 0.5 mg/kg title comp. quipazine lever choosen in 100 percent
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Reference
Smith; Barrett; Sanders-Bush
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 2 p. 1050 - 1057 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
behavioural symptoms
Species or TestSystem (Pharmacological Data)
squirrel monkeys
Sex
male
Route of Application
intramuscular
Concentration (Pharmacological Data)
0.01 - 0.1 mg/kg
Kind of Dosing (Pharmacological Data)
title comp. administered i.m. using a single-dosing procedure
Method (Pharmacological Data)
squirrel monkeys trained to respond under a fixed-interval (FI) 300-sec schedule of stimulus termination with a 3-sec limited hold according to Morse-Kelleher method
Results
title comp. (5HT2/1C-selective agonist) has no systematic effect
Reference
Howell; Byrd
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 275, # 3 p. 1551 - 1559 Title/Abstract Full Text View citing articles Show Details
Comment (Pharmacological Data)
the serotonin (5-HT) receptor affinities, ED50= 0.42 mg/kg; human hallucinogen
Reference
Glennon; Young; Benington; Morin
Journal of Medicinal Chemistry, 1982 , vol. 25, # 10 p. 1163 - 1168 Title/Abstract Full Text View citing articles Show Details
Other Data Use (11) Use Pattern
Reference
5HT receptors inhibition
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
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Chemical Name: (+)-DOI hydrochloride
no reactions.
Reaxys Registry Number: 6077478
CAS Registry Number: 99665-05-1 Type of Substance: isocyclic Molecular Formula: C11H16INO2*ClH Linear Structure Formula: C11H16INO2*ClH Molecular Weight: 357.619
InChI Key: QVFDMWGKHUFODK-FJXQXJEOSA-N
9
Identification Physical Data (2) Bioactivity (2)
3
Synthesize | Hide Details Find similar Chemical Names and Synonyms (+)-DOI hydrochloride, (S)-(+)-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane hydrochloride Identification Substance Label (1) Label
Reference
(S)-1c*HCl
Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text View citing articles Show Details
Physical Data Melting Point (1) Melting Point
Solvent (Melting Point)
Reference
224 - 225 °C
ethanol diethyl ether
Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text View citing articles Show Details
Optical Rotatory Power (1) Type (Optical Rotatory Power)
Solvent (Optical Rotatory Power)
Optical Rotatory Power
Wavelength (Optical Rotatory Power)
Temperature (Optical Rotatory Power)
[alpha]
methanol
12.6 deg
589 nm
25 °C
Reference Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199
Title/Abstract Full Text View citing articles Show Details
Bioactivity Pharmacological Data (2) 1 of 2
2 of 2
Comment (Pharmacological Data)
Bioactivities present
Reference
Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text View citing articles Show Details
Johnson; Mathis; Shulgin; Hoffman; Nichols
Pharmacology, biochemistry, and behavior, 1990 , vol. 35, # 1 p. 211 - 217 Title/Abstract Full Text Show Details
Glennon; McKenney; Lyon; Titeler
Journal of medicinal chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text Show Details
Comment (Pharmacological Data)
binding affinity to 5-HT1 and 5-HT2 sities; stimulus generalization studies on rats ED50 = 0.99 mg/kg
Reference
Glennon, Richard A.; McKenney, J. D.; Lyon, Robert A.; Titeler, Milt
Journal of Medicinal Chemistry, 1986 , vol. 29, # 2 p. 194 - 199 Title/Abstract Full Text View citing articles Show Details
Chemical Name: (-)-DOI hydrochloride Reaxys Registry Number: 6492485
Type of Substance: isocyclic Molecular Formula: C11H16INO2*ClH Linear Structure Formula: C11H16INO2*ClH Molecular Weight: 357.619
InChI Key: QVFDMWGKHUFODK-OGFXRTJISA-N
2 prep out of 2 reactions.
10
Synthesize | Hide Details Find similar Chemical Names and Synonyms (-)-DOI hydrochloride, (R)-4-iodo-2,5-dimethoxyamphetamine hydrochloride, (R)-(-)-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane hydrochloride Identification Substance Label (1) Label
Reference
(-)-8
Glennon; Young; Benington; Morin
Journal of Medicinal Chemistry, 1982 , vol. 25, # 10 p. 1163 - 1168 Title/Abstract Full Text View citing articles Show Details
Physical Data Melting Point (1) Melting Point
Reference
218 - 219 °C
Glennon; Young; Benington; Morin
Journal of Medicinal Chemistry, 1982 , vol. 25, # 10 p. 1163 - 1168 Title/Abstract Full Text View citing articles Show Details
Optical Rotatory Power (2) Type (Optical
Concentration
Solvent (Optical
Optical
Wavelength
Temperature
Identification Physical Data (3) Spectra (1) Bioactivity (2)
4
Rotatory Power)
(Optical Rotatory Power)
[alpha]
1.01 g/100ml
[alpha]
Rotatory Power
(Optical Rotatory Power)
(Optical Rotatory Power)
Reference
H2O
-12.7 deg
589 nm
23 °C
Wagner, Jared M.; McElhinny Jr., Charles J.; Lewin, Anita H.; Carroll, F. Ivy
Tetrahedron Asymmetry, 2003 , vol. 14, # 15 p. 2119 - 2125 Title/Abstract Full Text View citing articles Show Details
H2O
-12 deg
589 nm
23 °C
Glennon; Young; Benington; Morin
Journal of Medicinal Chemistry, 1982 , vol. 25, # 10 p. 1163 - 1168 Title/Abstract Full Text View citing articles Show Details
Rotatory Power)
Spectra NMR Spectroscopy (1) Description (NMR Spectroscopy)
Nucleus (NMR Spectroscopy)
Solvents (NMR Spectroscopy)
Frequency (NMR Spectroscopy)
Chemical shifts
1H
CDCl3
300 MHz
Reference Wagner, Jared M.; McElhinny Jr., Charles J.; Lewin, Anita H.; Carroll, F. Ivy
Tetrahedron Asymmetry, 2003 , vol. 14, # 15 p. 2119 - 2125 Title/Abstract Full Text View citing articles Show Details
Bioactivity Pharmacological Data (2) 1 of 2
2 of 2
Comment (Pharmacological Data)
Bioactivities present
Reference
Glennon; Young; Benington; Morin
Journal of Medicinal Chemistry, 1982 , vol. 25, # 10 p. 1163 - 1168 Title/Abstract Full Text View citing articles Show Details
Wagner, Jared M.; McElhinny Jr., Charles J.; Lewin, Anita H.; Carroll, F. Ivy
Tetrahedron Asymmetry, 2003 , vol. 14, # 15 p. 2119 - 2125 Title/Abstract Full Text View citing articles Show Details
May, Jesse A.; Sharif, Najam A.; Chen, Hwang-Hsing; Liao, John C.; Kelly, Curtis R.; Glennon, Richard A.; Young, Richard; Li, Jun-Xu; Rice, Kenner C.; France, Charles P.
Pharmacology Biochemistry and Behavior, 2009 , vol. 91, # 3 p. 307 - 314 Title/Abstract Full Text View citing articles Show Details
Johnson; Mathis; Shulgin; Hoffman; Nichols
Pharmacology, biochemistry, and behavior, 1990 , vol. 35, # 1 p. 211 - 217 Title/Abstract Full Text Show Details
Comment (Pharmacological Data)
the serotonin (5-HT) receptor affinities, ED50= 0.26 mg/kg
Reference
Glennon; Young; Benington; Morin
Journal of Medicinal Chemistry, 1982 , vol. 25, # 10 p. 1163 - 1168 Title/Abstract Full Text View citing articles Show Details
Chemical Name: (+)-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane hydrochloride Reaxys Registry Number: 8453771
Type of Substance: isocyclic Molecular Formula: C11H16INO2*ClH Linear Structure Formula: C11H16INO2*ClH Molecular Weight: 357.619
InChI Key: QVFDMWGKHUFODK-UHFFFAOYSA-N
11
Synthesize | Hide Details Find similar
no reactions.
Identification Bioactivity (2)
1
Chemical Names and Synonyms (+)-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane hydrochloride Identification Substance Label (1) Label
Reference
DOI
Powell; Dykstra
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 274, # 3 p. 1305 - 1316 Title/Abstract Full Text View citing articles Show Details
Bioactivity Pharmacological Data (2) 1 of 2
2 of 2
Comment (Pharmacological Data)
Bioactivities present
Reference
Powell; Dykstra
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 274, # 3 p. 1305 - 1316 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
squirrel monkey (Saimiri sciureus)
Sex
male
Route of Application
intramuscular
Concentration (Pharmacological Data)
0.01 - 1 mg/kg
Method (Pharmacological Data)
adult monkeys (12 h light:dark cycle)given electric shock through tail; shock titration procedure performed according to reported method <J.Pharmacol.Exp.Ther.246:813-821(88)>; intensity of current (IC) gradually increased; behaviour observed
Further Details (Pharmacological Data)
median shock level (MSL): IC below which monkeys maintained shoch 50 percent of time, and rate of responding to shock (RR) determined; title comp. effects on dose-response curves of U50,488 determined
Comment (Pharmacological Data)
No effect
Reference
Powell; Dykstra
Journal of Pharmacology and Experimental Therapeutics, 1995 , vol. 274, # 3 p. 1305 - 1316 Title/Abstract Full Text View citing articles Show Details
Chemical Name: (-)-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane hydrochloride Reaxys Registry Number: 10215123
Type of Substance: isocyclic Molecular Formula: C11H16INO2*ClH Linear Structure Formula: C11H16INO2*HCl Molecular Weight: 357.619
InChI Key: QVFDMWGKHUFODK-UHFFFAOYSA-N
12
Synthesize | Hide Details Find similar Chemical Names and Synonyms
no reactions.
Identification Bioactivity (6)
2
(-)-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane hydrochloride, (-)-DOI Identification Substance Label (2) Label
Reference
DOI
Shi, Ju; Damjanoska, Katerina J.; Singh, Rakesh K.; Carrasco, Gonzalo A.; Garcia, Francisca; Grippo, Angela J.; Landry, Michelle; Sullivan, Nicole R.; Battaglia, George; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 323, # 1 p. 248 - 256 Title/Abstract Full Text View citing articles Show Details
Negwer8 2934
Damjanoska; Heidenreich; Kindel; D'Souza; Zhang; Garcia; Battaglia; Wolf; Van De Kar; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2004 , vol. 309, # 3 p. 1043 - 1050 Title/Abstract Full Text View citing articles Show Details
Bioactivity Pharmacological Data (6) 1 of 6
2 of 6
3 of 6
Comment (Pharmacological Data)
Bioactivities present
Reference
Damjanoska; Heidenreich; Kindel; D'Souza; Zhang; Garcia; Battaglia; Wolf; Van De Kar; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2004 , vol. 309, # 3 p. 1043 - 1050 Title/Abstract Full Text View citing articles Show Details
Shi, Ju; Damjanoska, Katerina J.; Singh, Rakesh K.; Carrasco, Gonzalo A.; Garcia, Francisca; Grippo, Angela J.; Landry, Michelle; Sullivan, Nicole R.; Battaglia, George; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 323, # 1 p. 248 - 256 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
protein binding
Species or TestSystem (Pharmacological Data)
embryonic rat cortical A1A1v cells expressing 5-HT2AR
Concentration (Pharmacological Data)
100 nmol/l
Method (Pharmacological Data)
cells treated with title comp. 24 h; cells harvested and homogenated; 1 - 30 nM of <3H>ketanserin incubated with cell homogenates 1 h at 20 deg C; reaction terminated by filtration; radioactivity determined using Beckman LS 6500 scintillation counter
Further Details (Pharmacological Data)
control: vehicle; 5-HT: serotonin; nonspecific binding determined with spiperone, selective antagonist of 5-HT2A receptors; prazosin included in all assays to prevent binding to α1 receptors; ketanserin labels total 5-HT2A receptor density
Results
title comp. treatment reduced total density of <3H>ketanserin-labeled 5-HT2A receptors compared with vehicle-treated cells (24.8percent reduction); title comp. did not alter affinity of <3H>ketanserin for receptor; table
Reference
Shi, Ju; Damjanoska, Katerina J.; Singh, Rakesh K.; Carrasco, Gonzalo A.; Garcia, Francisca; Grippo, Angela J.; Landry, Michelle; Sullivan, Nicole R.; Battaglia, George; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 323, # 1 p. 248 - 256 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
enzyme; inhib. of
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
1 mg/kg
Kind of Dosing (Pharmacological Data)
rats received daily injections of title comp. dissolved in 0.9percent saline for 1, 4 or 7 d
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5 of 6
Method (Pharmacological Data)
rats injected with title comp.; 24 h after last injection brains removed and stored at -80 deg C; membrane fractions prepared from frontal cortex and diluted with buffer containing <3H>PI; 0.3 (EC50) and 10 μM (Emax) of 5-HT used for PLC activation
Further Details (Pharmacological Data)
control: vehicle (0.9percent saline for 7 d); PI: phosphatidylinositol; PLC activation is a measure of 5-HT2A receptor function; PLC: phospholipase C; 5-HT: serotonin
Results
title comp. reduced activation of PLC by 10 μM 5-HT by 32percent at 4 d and by 40percent at 7 d; it also reduced activation of PLC by 0.3 μM 5-HT by 26percent at 4 d and by 39percent at 7 d; title comp. did not alter baseline GTPgS-stimulated PLC level; fig.
Reference
Shi, Ju; Damjanoska, Katerina J.; Singh, Rakesh K.; Carrasco, Gonzalo A.; Garcia, Francisca; Grippo, Angela J.; Landry, Michelle; Sullivan, Nicole R.; Battaglia, George; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 323, # 1 p. 248 - 256 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
protein expression; increase of
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
1 mg/kg
Kind of Dosing (Pharmacological Data)
rats received daily injections of title comp. dissolved in 0.9percent saline for 1, 4 or 7 d
Method (Pharmacological Data)
rats injected with title comp.; 24 h later frontal cortex homogenized and centrifuged; immunoprecipitation of Gαq/11 proteins performed; phosphorylated proteins detected using Western blot analysis of each immunoprecipitated sample
Further Details (Pharmacological Data)
control: vehicle (0.9percent saline for 7 d)
Results
title comp. treatment increased levels of phosphorylated Gαq/11 proteins in time-dep. manner; levels of phosphorylation of Gαq/11 proteins were 2, 31 and 51percent above control level after 1, 4 and 7 d treatment, resp.; fig.
Reference
Shi, Ju; Damjanoska, Katerina J.; Singh, Rakesh K.; Carrasco, Gonzalo A.; Garcia, Francisca; Grippo, Angela J.; Landry, Michelle; Sullivan, Nicole R.; Battaglia, George; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 323, # 1 p. 248 - 256 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
protein expression; increase of
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
1 mg/kg
Kind of Dosing (Pharmacological Data)
rats received daily injections of title comp. dissolved in 0.9percent saline for 7 d
Method (Pharmacological Data)
rats injected with title comp. for 7 d; 24 h later frontal cortex homogenized and centrifuged; immunoprecipitation of Gαq/11 proteins performed; phosphorylated proteins detected with Pro-Q Diamond phosphoprotein stain
Further Details (Pharmacological Data)
control: vehicle (0.9percent saline for 7 d)
Results
title comp. treatment increased levels of phosphorylated Gαq/11 proteins in frontal cortex of rats compared to saline-treated controls; fig.
Reference
Shi, Ju; Damjanoska, Katerina J.; Singh, Rakesh K.; Carrasco, Gonzalo A.; Garcia, Francisca; Grippo, Angela J.; Landry, Michelle; Sullivan, Nicole R.; Battaglia, George; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2007 , vol. 323, # 1 p. 248 - 256 Title/Abstract Full Text View citing articles Show Details
6 of 6
Effect (Pharmacological Data)
receptor desensitization
Species or TestSystem (Pharmacological Data)
Sprague-Dawley rat
Sex
male
Route of Application
intraperitoneal
Concentration (Pharmacological Data)
1 mg/kg
Kind of Dosing (Pharmacological Data)
dissolved in 0.9 percent saline; daily for 1, 4, or 7 days
Method (Pharmacological Data)
24 h after last dose 1 mg/kg s.c. challenge inj. of title comp. given; 15 or 30 min later rats sacrificed; GTPγS- or 5-HT-mediated PLC activity in FC or in HPN measd. using <3H>phosphatidyl inositol; plasma ACTH, oxytocin determined by radioimmunoassay
Further Details (Pharmacological Data)
GTPγS: guanosine-5'-O-(thio)triphosphate; 5-HT: 5-hydroxytryptamine; PLC: phospholipase C; FC: frontal cortex; HPN: hypothalamic paraventricular nucleus; further investigations on mechanism of action by immunoblot analysis of Gαq and Gα11 protein
Results
title comp. decreased 5-HT-stimulated PLC activity after 4 days (24 percent) and 7 days (30 percent) in FC and significantly reduced oxytocin and ACTH response to title comp. challenge (diagram);suggested mechanism: reduction of G protein activation, Gα unchanged
Reference
Damjanoska; Heidenreich; Kindel; D'Souza; Zhang; Garcia; Battaglia; Wolf; Van De Kar; Muma, Nancy A.
Journal of Pharmacology and Experimental Therapeutics, 2004 , vol. 309, # 3 p. 1043 - 1050 Title/Abstract Full Text View citing articles Show Details
Chemical Name: (+/-)-DOI hydrobromide
no reactions.
Reaxys Registry Number: 9292130
Type of Substance: isocyclic Molecular Formula: BrH*C11H16INO2
Linear Structure Formula: C11H16INO2*BrH Molecular Weight: 402.07
InChI Key: GVBKJDJYQYQMQO-UHFFFAOYSA-N 13
Synthesize | Hide Details Find similar Chemical Names and Synonyms (+/-)-DOI hydrobromide, (+/-)-DOI, (+/-)-2,5-dimethoxy-4-iodoamphetamine hydrobromide, 2,5-dimethoxy-4-iodoamphetamine hydrobromide Identification Substance Label (1) Label
Reference
DOI
Porter, Richard H.P.; Malcolm, Craig S.; Allen, Nicola H.; Lamb, Helen; Revell, Dean F.; Sheardown, Malcolm J.
Biochemical Pharmacology, 2001 , vol. 62, # 4 p. 431 - 438 Title/Abstract Full Text View citing articles Show Details
Bioactivity Pharmacological Data (9) 1 of 9
Comment (Pharmacological Data)
Bioactivities present
Identification Bioactivity (9)
3
2 of 9
3 of 9
4 of 9
Reference
Porter, Richard H.P.; Malcolm, Craig S.; Allen, Nicola H.; Lamb, Helen; Revell, Dean F.; Sheardown, Malcolm J.
Biochemical Pharmacology, 2001 , vol. 62, # 4 p. 431 - 438 Title/Abstract Full Text View citing articles Show Details
Berg, Kelly A.; Cropper, Jodie D.; Niswender, Colleen M.; Sanders-Bush, Elaine; Emeson, Ronald B.; Clarke, William P.
British Journal of Pharmacology, 2001 , vol. 134, # 2 p. 386 - 392 Title/Abstract Full Text View citing articles Show Details
Porter; Benwell; Lamb; Malcolm; Allen; Revell; Adams; Sheardown
British Journal of Pharmacology, 1999 , vol. 128, # 1 p. 13 - 20 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor desensitization
Species or TestSystem (Pharmacological Data)
CHO-K1 cells expressing 5-HT2A receptor
Concentration (Pharmacological Data)
10 μmol/l
Method (Pharmacological Data)
in vitro; functional desensitization of receptor evaluated by calcium fluorimetry; "unedited" isoform of human 5-HT2C (VSV) receptor; cells preloaded with FLUO-3; assay buffer, 37 deg C; incubated for 0-24 h prior to washing
Further Details (Pharmacological Data)
re-exposure to 10 μmol/l 5-HT on FLIPR and peak response measured
Results
title comp. produced desensitization at 5-HT2A receptor (maximal desensitization was apparent following 20-30 min preincubation)
Reference
Porter, Richard H.P.; Malcolm, Craig S.; Allen, Nicola H.; Lamb, Helen; Revell, Dean F.; Sheardown, Malcolm J.
Biochemical Pharmacology, 2001 , vol. 62, # 4 p. 431 - 438 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor desensitization
Species or TestSystem (Pharmacological Data)
CHO-K1 cells expressing 5-HT2B receptor
Concentration (Pharmacological Data)
10 μmol/l
Method (Pharmacological Data)
in vitro; functional desensitization of receptor evaluated by calcium fluorimetry; "unedited" isoform of human 5-HT2C (VSV) receptor; cells preloaded with FLUO-3; assay buffer, 37 deg C; incubated for 0-24 h prior to washing
Further Details (Pharmacological Data)
re-exposure to 10 μmol/l 5-HT on FLIPR and peak response measured
Results
title comp. produced desensitization at 5-HT2B receptor (maximal desensitization was apparent following 20-30 min preincubation)
Reference
Porter, Richard H.P.; Malcolm, Craig S.; Allen, Nicola H.; Lamb, Helen; Revell, Dean F.; Sheardown, Malcolm J.
Biochemical Pharmacology, 2001 , vol. 62, # 4 p. 431 - 438 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor desensitization
Species or TestSystem (Pharmacological Data)
CHO-K1 cells expressing 5-HT2C (VSV) receptor
Concentration (Pharmacological Data)
10 μmol/l
Method (Pharmacological Data)
in vitro; functional desensitization of receptor evaluated by calcium fluorimetry; "unedited" isoform of human 5-HT2C (VSV) receptor; cells preloaded with FLUO-3; assay buffer, 37 deg C; incubated for 0-24 h prior to washing
Further Details (Pharmacological Data) Results
re-exposure to 10 μmol/l 5-HT on FLIPR and peak response measured
title comp. produced desensitization at 5-HT2C (VSV) receptor (maximal desensitization was apparent following 20-30 min preincubation)
5 of 9
6 of 9
7 of 9
8 of 9
Reference
Porter, Richard H.P.; Malcolm, Craig S.; Allen, Nicola H.; Lamb, Helen; Revell, Dean F.; Sheardown, Malcolm J.
Biochemical Pharmacology, 2001 , vol. 62, # 4 p. 431 - 438 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor desensitization
Species or TestSystem (Pharmacological Data)
CHO-K1 cells expressing 5-HT2C (INI) receptor
Concentration (Pharmacological Data)
10 μmol/l
Method (Pharmacological Data)
in vitro; functional desensitization of receptor evaluated by calcium fluorimetry; "unedited" isoform of human 5-HT2C (VSV) receptor; cells preloaded with FLUO-3; assay buffer, 37 deg C; incubated for 0-24 h prior to washing
Further Details (Pharmacological Data)
re-exposure to 10 μmol/l 5-HT on FLIPR and peak response measured
Results
title comp. produced desensitization at 5-HT2C (INI) receptor (maximal desensitization was apparent following 20-30 min preincubation)
Reference
Porter, Richard H.P.; Malcolm, Craig S.; Allen, Nicola H.; Lamb, Helen; Revell, Dean F.; Sheardown, Malcolm J.
Biochemical Pharmacology, 2001 , vol. 62, # 4 p. 431 - 438 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
agonist
Species or TestSystem (Pharmacological Data)
CHO-K1 cells expressing 5-HT2C (INI) receptor
Method (Pharmacological Data)
in vitro; potency and efficacy at receptor evaluated by calcium fluorimetry; "unedited" isoform of human 5-HT2C (VSV) receptor; cells preloaded with FLUO-3; assay buffer, 37 deg C
Type (Pharmacological Data)
pEC50
Value of Type (Pharmacological Data)
8.16 dimensionless
Results
title comp. acted as partial agonist at receptor with relative efficacy of 60 percent
Reference
Porter, Richard H.P.; Malcolm, Craig S.; Allen, Nicola H.; Lamb, Helen; Revell, Dean F.; Sheardown, Malcolm J.
Biochemical Pharmacology, 2001 , vol. 62, # 4 p. 431 - 438 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
secretion stimulant
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary-K1 cells
Concentration (Pharmacological Data)
30 μmol/l
Method (Pharmacological Data)
cells incubated with <3H>myo-inositol for 24 h and <3H>AA for 4 h at 37 deg C, before incubation with title comp. for 10 min; IP accumulation and AA release measured simultaneously
Further Details (Pharmacological Data)
cells expressing human 5-HT2C-VSV receptors; 5-HT: 5-hydroxytryptamine; VSV: edited receptor containing valine, serine and valine at positions 156, 158 and 160, respectively; AA: arachidonic acid; IP: inositol phosphates
Results
maximal effect on stimulation of AA release (relative efficacy): 0.57 (relative to that of 5-HT)
Reference
Berg, Kelly A.; Cropper, Jodie D.; Niswender, Colleen M.; Sanders-Bush, Elaine; Emeson, Ronald B.; Clarke, William P.
British Journal of Pharmacology, 2001 , vol. 134, # 2 p. 386 - 392 Title/Abstract Full Text View citing articles Show Details
Effect
agonist
(Pharmacological Data)
9 of 9
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary-K1 cells
Concentration (Pharmacological Data)
30 μmol/l
Method (Pharmacological Data)
cells incubated with <3H>myo-inositol for 24 h and <3H>AA for 4 h at 37 deg C, before incubation with title comp. for 10 min; IP accumulation and AA release measured simultaneously
Further Details (Pharmacological Data)
cells expressing human 5-HT2C-VSV receptors; 5-HT: 5-hydroxytryptamine; VSV: edited receptor containing valine, serine and valine at positions 156, 158 and 160, respectively; AA: arachidonic acid; IP: inositol phosphates
Results
maximal effect on stimulation of IP accumulation (relative efficacy): 0.53 (relative to that of 5-HT)
Reference
Berg, Kelly A.; Cropper, Jodie D.; Niswender, Colleen M.; Sanders-Bush, Elaine; Emeson, Ronald B.; Clarke, William P.
British Journal of Pharmacology, 2001 , vol. 134, # 2 p. 386 - 392 Title/Abstract Full Text View citing articles Show Details
Effect (Pharmacological Data)
receptor; binding activity
Species or TestSystem (Pharmacological Data)
Chinese hamster ovary-K1 cell membranes
Concentration (Pharmacological Data)
1E-10 - 0.001 mol/l
Method (Pharmacological Data)
membranes incubated with <3H>mesulergine (1 nmol/l) and title comp. for 1 h at 37 deg C followed by rapid filtration
Further Details (Pharmacological Data)
cells expressing human 5-HT2C-VSV receptors; 5-HT: 5-hydroxytryptamine; VSV: edited receptor containing valine, serine and valine at positions 156, 158 and 160, respectively
Type (Pharmacological Data)
pKi
Value of Type (Pharmacological Data)
7.65 dimensionless
Reference
Berg, Kelly A.; Cropper, Jodie D.; Niswender, Colleen M.; Sanders-Bush, Elaine; Emeson, Ronald B.; Clarke, William P.
British Journal of Pharmacology, 2001 , vol. 134, # 2 p. 386 - 392 Title/Abstract Full Text View citing articles Show Details
mixture (composition partially given) :
(+/-)-DOI hydrochloride Nicotine bitartrate 14
Chemical Name: nicotine tartrate; 1-(2,5-dimethoxy-4-iodophenyl)-2aminopropane hydrochloride; mixture of
no reactions.
Reaxys Registry Number: 8826644 Type of Substance: mixture (composition partially given)
Hide Details
Chemical Names and Synonyms nicotine tartrate; 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane hydrochloride; mixture of, nicotine; 1-(2,5-dimethoxy-4-iodophenyl)-2aminopropane; mixture of Composition (+/-)-DOI hydrochloride
Nicotine bitartrate
Bioactivity (3)
1
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Bioactivity Pharmacological Data (3) 1 of 3
2 of 3
3 of 3
Comment (Pharmacological Data)
Bioactivities present
Reference
Jaekaelae, Pekka; Bjoerklund, Markus; Riekkinen, Paavo
European Journal of Pharmacology, 1996 , vol. 299, # 1-3 p. 47 - 60 Title/Abstract Full Text Show Details
Effect (Pharmacological Data)
neuroregulatoric
Species or TestSystem (Pharmacological Data)
Han:Wistar rat
Sex
male
Route of Application
subcutaneous
Kind of Dosing (Pharmacological Data)
single dose (0.03 mg/kg of nicotine, 0.1 mg/kg of 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane) in 2 ml of saline 25 min before start of recording
Method (Pharmacological Data)
16 animals 28 months old; SS-steel recording electrds. introduced above frontal cortex; total duration of neocortical high-voltage spindles recorded during 20 min of cumulative waking-immobility period (movement sensor on the head of animal)
Further Details (Pharmacological Data)
stereotaxic frame settings: incisor bar at -3.3 mm, bregma and lambda in the horizontal plane; recording electrds. A = 1.0 mm and L = +/-2.0 mm relative to bregma; ground and indifferent electrds. in the midline above cerebellum and nasal bone resp.
Results
title substances significantly decreased the neocortical high-voltage spindles total duration time and incresed total recording time (for the pure compds. the doses are subtreshold)
Reference
Jaekaelae, Pekka; Bjoerklund, Markus; Riekkinen, Paavo
European Journal of Pharmacology, 1996 , vol. 299, # 1-3 p. 47 - 60 Title/Abstract Full Text Show Details
Effect (Pharmacological Data)
neuroregulatoric
Species or TestSystem (Pharmacological Data)
Han:Wistar rat
Sex
male
Route of Application
subcutaneous
Kind of Dosing (Pharmacological Data)
single dose (0.03-0.1 mg/kg of nicotine, 0.1 mg/kg of 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane (DOI)) in 2 ml of saline 25 min before start of recording
15
Method (Pharmacological Data)
14 animals 7 months old; SS-steel recording electrds. introduced above frontal cortex; total duration of neocortical high-voltage spindles recorded during 20 min of cumulative waking-immobility period (movement sensor on the head of animal)
Further Details (Pharmacological Data)
stereotaxic frame settings: incisor bar at -3.3 mm, bregma and lambda in the horizontal plane; recording electrds. A = 1.0 mm and L = +/-2.0 mm relative to bregma; ground and indifferent electrds. in the midline above cerebellum and nasal bone resp.
Comment (Pharmacological Data)
No effect
Reference
Jaekaelae, Pekka; Bjoerklund, Markus; Riekkinen, Paavo
European Journal of Pharmacology, 1996 , vol. 299, # 1-3 p. 47 - 60 Title/Abstract Full Text Show Details
mixture (composition partially given) :
(2S)-5-(2'-fluoro)-phenyl-2-dimethylaminotetraline 4-iodo-2,5-dimethoxyphenylisopropylamine
Reaxys Registry Number: 29089675 Type of Substance: mixture (composition partially given)
no reactions.
Bioactivity (1)
1
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Composition 4-iodo-2,5-dimethoxyphenylisopropylamine
(2S)-5-(2'-fluoro)-phenyl-2-dimethylaminotetraline
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Bioactivity Pharmacological Data (1) 1 of 1
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
NORTHEASTERN UNIVERSITY; BOOTH, Raymond, G.
Patent: WO2015/179366 A1, 2015 ; Title/Abstract Full Text Show Details
16
mixture (composition partially given) :
(+)-3-[3-(methylsulfonyl)phenyl]-1-propylpiperidine hydrochloride 4-iodo-2,5-dimethoxyphenylisopropylamine hydrochloride
Reaxys Registry Number: 29821595 Type of Substance: mixture (composition partially given)
no reactions.
Bioactivity (1)
Hide Details
Composition 4-iodo-2,5-dimethoxyphenylisopropylamine hydrochloride
(+)-3-[3-(methylsulfonyl)phenyl]-1-propylpiperidine hydrochloride
1
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Bioactivity Pharmacological Data (1) 1 of 1
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
A.Carlsson Research AB; CARLSSON, Lizzie Maria; KLOBERG, Angélica; BURSTEIN, Ethan, S.; CARLSSON, Per Arvid Emil Patent: EP2618826 B1, 2016 ; Title/Abstract Full Text Show Details
17
mixture (composition partially given) :
R-(+)-(2,3-dimethoxyphenyl)-1-[2-(4fluorophenyl)ethyl]-4-piperidinemethanol 4-iodo-2,5-dimethoxyphenylisopropylamine hydrochloride
Reaxys Registry Number: 29821596 Type of Substance: mixture (composition partially given)
no reactions.
Bioactivity (1)
Hide Details
Composition 4-iodo-2,5-dimethoxyphenylisopropylamine hydrochloride
R-(+)-(2,3-dimethoxyphenyl)-1-[2-(4fluorophenyl)ethyl]-4-piperidinemethanol
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Bioactivity Pharmacological Data (1) 1 of 1
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
A.Carlsson Research AB; CARLSSON, Lizzie Maria; KLOBERG, Angélica; BURSTEIN, Ethan, S.; CARLSSON, Per Arvid Emil Patent: EP2618826 B1, 2016 ;
1
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18
mixture (composition partially given) :
[3H]-(-)-OSU 6162 hydrochloride 4-iodo-2,5-dimethoxyphenylisopropylamine hydrochloride
Reaxys Registry Number: 29821598 Type of Substance: mixture (composition partially given)
no reactions.
Bioactivity (1)
Hide Details
Composition 4-iodo-2,5-dimethoxyphenylisopropylamine hydrochloride
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[3H]-(-)-OSU 6162 hydrochloride
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Bioactivity Pharmacological Data (1) 1 of 1
Comment (Pharmacological Data)
physiological behaviour discussed
Reference
A.Carlsson Research AB; CARLSSON, Lizzie Maria; KLOBERG, Angélica; BURSTEIN, Ethan, S.; CARLSSON, Per Arvid Emil Patent: EP2618826 B1, 2016 ; Title/Abstract Full Text Show Details
1