tert-Butyl 4-[6-(6-bromo-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydro-pyrido[2,3-D]pyrimidin-2-ylamino)-pyridin-3-yl]-piperazine-1-carboxylate571188-82-4100 % similar Palbociclib571190-30-260 % similar 6-Bromo-2-chloro-8-cyclopentyl-5-methylpyrido[2,3-D]pyrimidin-7(8H)-one1016636-76-249 % similar 1,1-Dimethylethyl 4-(6-nitro-3-pyridinyl)-1-piperazinecarboxylate571189-16-740 % similar 4-[4-(tert-Butoxycarbonyl)piperazin-1-yl]benzoic acid162046-66-435 % similar tert-Butyl 4-(6-aminopyridin-3-yl)piperazine-1-carboxylate571188-59-534 % similar 1-N-Boc-4-(phenylamino)piperidine125541-22-232 % similar tert-Butyl 4-(6-aminopyridin-3-yl)piperidine-1-carboxylate1198408-35-332 % similar tert-Butyl 4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]piperidine-1-carboxylate877399-74-132 % similar Adavosertib955365-80-731 % similar Ribociclib1211441-98-330 % similar Ethyl 5-(4-tert-butoxycarbonyl-1-piperazinyl)benzofuran-2-carboxylate183288-43-930 % similar