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Datasheet of Apoptosis Activator 2
Description: Apoptosis Activator 2 is a potent apoptosis activator; increases procaspase-9 processing and subsequent caspase-3 activation. in vitro: Apoptosis Activator 2 promotes the cytochrome c-dependent oligomerization of Apaf-1 into the mature apoptosome. Apoptosis Activator 2 exerted a cytostatic effect on the majority of cell lines tested, inhibiting cell growth by 50–100% at 10 μM in 40 of 48 cell lines tested. Apoptosis Activator 2 exerted a cytotoxic effect, reducing the cell numbers by 10–50% and 50–100% in four and eight cell lines, respectively, from the initial levels when tested at 10 μM. At 100 μM Apoptosis Activator 2 exhibited 100% cytotoxicity in virtually all cell lines, an effect that may be due to nonspecific toxicity. Of the cancer cell lines tested in the panel, cell lines of lymphoid origin (CCRF-CEM, MOLT-4, and Jurkat) were quite sensitive to compound 2-induced killing, with IC50 values ranging from 4 to 9 μM. Apoptosis Activator 2 is a potent and selective carboxylesterase inhibitor with Ki of 67/31/65 nM for hiCE/hCE/rCE respectively, also has less inhibition on AChE/BChE with Ki of 48.2/12.6 uM.
Chemical Information Catalog
DC2066
Purity of current batch:
>98%
Molecular Weight (MW)
306.14
Molecular Formula
C15H9Cl2NO2
CAS No.
79183-19-0
Solubility (25°C)
DMSO
Storage
Store at -20°C (desiccating conditions).
Handling: Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months. Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.