Description:
An impurity of Palbociclib, a selective inhibitor of cyclin-dependent kinases CDK4 and CDK6. Palbociclib is developed for the treatment of ER-positive and HER2-negative breast cancer.
- Molecular Weight: 603.768
- Molecular Formula: C33H45N7O4
Canonical SMILES:
CCCCOC(=C)C1=C(C2=CN=C(N=C2N(C1=O)C3CCCC3)NC4=NC=C(C=C4)N5CCN(CC5)C(=O)OC(C)(C)C)C
InChI:
InChI=1S/C33H45N7O4/c1-7-8-19-43-23(3)28-22(2)26-21-35-31(37-29(26)40(30(28)41)24-11-9-10-12-24)36-27-14-13-25(20-34-27)38-15-17-39(18-16-38)32(42)44-33(4,5)6/h13-14,20-21,24H,3,7-12,15-19H2,1-2,4-6H3,(H,34,35,36,37)
InChIKey: SCWKOLRZBMGTNT-UHFFFAOYSA-NSynonyms:
4-[6-[6-(1-butoxy-vinyl)-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydro-pyrido[2,3-d]pyrimidin-2-ylamino]-pyridin-3-yl]-piperazine-1-carboxylic acid tert-butyl ester
More details are to be found on supplier website
