DATASHEET
Formulation
Powder
Storage:
Store in dry, dark place at -20C for 1 year.
Product Information:
Molecular Weight: 278.31
Formula: C16 H14 N4 O
CAS Number: 1628208-23-0
InChi Key: DHXKRMSKXLDZGY-UHFFFAOYSA-N
InChi: InChI=1S/C16H14N4O/c1-10(2)13-14(11-6-4-3-5-7-11)19-15-12(8-17)9-18-20(15)16(13)21/h3-7,9-10,19H,1-2H3
Smiles: CC(C)C1C(=O)N2N=CC(C#N)=C2NC=1C1C=CC=CC=1
Purity: 98.0
Solubility: DMSO up to 50 mM
Appearance: Solid Power.
Shelf Life: 1.0 years
Description:
CPI-455 is a potent and selective inhibitor of KDM5 demethylases which reduces survival of drug-tolerant cancer cells. CPI-455 mediated KDM5 inhibition, elevated global levels of H3K4 trimethylation (H3K4me3) and decreased the number of DTPs in multiple cancer cell line models treated with standard chemotherapy or targeted agents. Pretreatment of cancer cells with a KDM5-specific inhibitor results in the ablation of a subpopulation of cancer cells that can serve as the founders for therapeutic relapse.