Palbociclib-d8

Description: Palbociclib D8 is a deuterium labeled Palbociclib. Palbociclib is a selective and orally active inhibitor of CDK4 and CDK6 (IC50s of 11 and 16 nM, respectively). Smiles: [2H]C1([2H])NC([2H])([2H])C([2H])([2H])N(c2ccc(Nc3ncc4c(C)c(C(C)=O)c(=O)n(C5CCCC5)c4n3)nc2)C1([2H])[2H]. References: Fry DW, et al. Specific inhibition of cyclin-dependent kinase 4/6 by PD 0332991 and associated antitumor activity in human tumor xenografts. Mol Cancer Ther. 2004 Nov,3(11):1427-38.