产品描述:
Cyclin-dependent kinases (CDKs) are key regulators of cell cycle progression and are therefore promising targets for cancer therapy. SNS-032 is an ATP-competitive inhibitor of Cdk9, 2, and 7 with IC50 values of 4, 38, and 62 nM, respectively.{29268} It is selective for these kinases and displays no additional activity against a panel of 190 kinases (IC50s = >1,000 nM).{29268} SNS-032 can block the cell cycle, inhibit transcription, and induce apoptosis in multiple myeloma RPMI-8226 cells with an IC90 value of 0.3 µM.{29269} This compound has been shown to induce apoptosis by inhibiting the transcription of the anti-apoptotic proteins, Mcl-1 and XIAP.{29270}