BGC > Product Search > Pabociclib impurity b hydrochloride | 1883672-48-7

Molecular Formula: C29H37N7O4
Molecular Weight: 547.64858

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 :584.11

Molecular Formula :
C29H38ClN7O4
Canonical SMILES :
CC1=C(C(=O)N(C2=NC(=NC=C12)NC3=NC=C(C=C3)N4CCN(CC4)C(=O)OC(C)(C)C)C5CCCC5)C(=O)C.Cl
InChI :
InChI=1S/C29H37N7O4.ClH/c1-18-22-17-31-27(33-25(22)36(20-8-6-7-9-20)26(38)24(18)19(2)37)32-23-11-10-21(16-30-23)34-12-14-35(15-13-34)28(39)40-29(3,4)5;/h10-11,16-17,20H,6-9,12-15H2,1-5H3,(H,30,31,32,33);1H
InChIKey :
DFSWFKPSJUSRRN-UHFFFAOYSA-N
Synonyms :
tert-butyl 4-(6-((6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate hydrochloride

More details are to be found here