PHA-767491, also known as CAY10572, is a potent, ATP-competitive dual cdc7/cdk9 inhibitor (IC50 values are 10 and 34 nM respectively) that prevents initiation of DNA replication. PHA-767491 Suppresses Hepatocarcinoma Synergistically with 5-Fluorouracil. PHA-767491 in combination with 5-FU exhibited much stronger cytotoxicity and induced significant apoptosis manifested by remarkably increased caspase 3 activation and poly(ADP-Ribose) polymerase fragmentation in HCC cells. PHA-767491 directly counteracted the 5-FU-induced phosphorylation of Chk1, a substrate of Cdc7; and decreased the expression of the anti-apoptotic protein myeloid leukemia cell 1, a downstream target of Cdk9.

Product information

CAS Number: 942425-68-5

Molecular Weight: 249.70

Formula: C12H12ClN3O

Synonym:

CAY-10572 hydrochloride

Chemical Name: 2-(pyridin-4-yl)-1H,4H,5H,6H,7H-pyrrolo[3,2-c]pyridin-4-one hydrochloride

Smiles: Cl.O=C1NCCC2NC(=CC=21)C1C=CN=CC=1

InChiKey: IMVNFURYBZMFDZ-UHFFFAOYSA-N

InChi: InChI=1S/C12H11N3O.ClH/c16-12-9-7-11(8-1-4-13-5-2-8)15-10(9)3-6-14-12;/h1-2,4-5,7,15H,3,6H2,(H,14,16);1H

Technical Data

Appearance: Solid Power

Purity: ≥98% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical or refer to Certificate of Analysis

Storage Condition: Dry, dark and -20 ^oC for 1 year or refer to the Certificate of Analysis.

Shelf Life: ≥12 months if stored properly.

Stock Solution Storage: 0 - 4 ^oC for 1 month or refer to the Certificate of Analysis.

Drug Formulation: To be determined

HS Tariff Code: 382200

Products are for research use only. Not for human use.