PBC56B: Palbociclib N-Ethyl

6-Acetyl-8-cyclopentyl-2-(5-(4-ethylpiperazin-1-yl)pyridin-2-ylamino)-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one ;

CAS # 1974279-40-7 ;

C26H33N7O2 ;
Mol. Wt.: 475.59 ;