RCB51B: Ribociclib N-Desmethyl Metabolite

7-Cyclopentyl-N-methyl-2-[(5-piperazin-1-ylpyridin-2-yl)amino]pyrrolo[2,3-d]pyrimidine-6-carboxamide ;

CAS # 1211441-59-6 ; 

C22H28N8O ;
Mol. Wt.: 420.51 ;