(+/-)-Roscovitine is a racemate. The R-isomer is Seliciclib (Roscovitine, CYC202) which is a novel, potent, selective and orally bioavailable small-molecule CDK inhibitor with IC50 of 0.65 μM, 0.7 μM and 0.16 μM for Cdc2, CDK2 and CDK5 in cell-free assays.

纯度：≥98%

CAS：186692-44-4