SKLB-197

SKLB-197 showed an IC50 value of 0.013 μM against ATR but very weak or no activity against other 402 protein kinases. It displayed potent antitumor activity against ATM-deficent tumors both in vitro and in vivo.

Product Specifications

CAS Number

[2713577-16-1]

UNSPSC

12352005

Target

ATM/ATR

Type

Reference compound

Related Pathways

Cell Cycle/DNA Damage; PI3K/Akt/mTOR

Applications

Cancer-Kinase/protease

Field of Research

Cancer

Assay Protocol

https://www.medchemexpress.com/sklb-197.html

Concentration

10mM

Purity

99.91

Solubility

DMSO : 100 mg/mL (ultrasonic)

Smiles

CN1N=CC=C1C2=CC3=C(N4[C@H](C)COCC4)N=C(C5=CC=CC6=C5C=CN6)N=C3C=C2

Molecular Formula

C25H24N6O

Molecular Weight

424.50

References & Citations

[1]Bin H, et al. Discovery of a potent and highly selective inhibitor of ataxia telangiectasia mutated and Rad3-Related (ATR) kinase: Structural activity relationship and antitumor activity both in vitro and in vivo. Eur J Med Chem. 2022 Feb 12;232:114187