Chemical Name: 3-Amino-6-[4-(methlsulfonyl)phenyl)-N-phenyl-2-pyrazinecarboxamide
ATR inhibitor
Molecular Weight:
368.41
Purity:
98% by HPLC NMR (Conforms)
Form:
Beige solid
CAS Number:
[1232410-49-9]
Formula:
C18H16N4O3S
Application Notes:
VE-821 is a potent and selective ATP-competitive ATR (Ataxia-telangiectasia and Rad3-related protein) inhibitor, Ki=13 nM.1 Increases the sensitivity of pancreatic2 and ovarian3 cancer cells to radiation and chemotherapy. Increased replication stress induced by PARP inhibitors or chemotherapeutic agents increases sensitivity to VE-821 in neuroblastoma cells.4 Enhances the cytotoxicity of DNA damaging agents.5
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