| 英文同义词: | 1-Piperazinecarboxylic acid, 4-[6-[[8-cyclopentyl-6-(2-ethoxyethenyl)-7,8-dihydro-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester;Tert-butyl (E)-4-(6-((8-cyclopentyl-6-(2-ethoxyvinyl)-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate;2-(4-(6-aminopyridin-3-yl)piperazin-1-yl)-6-bromo-8-cyclop-entyl-5- methylpyrido [2,3-d]pyrimidin-7(8H)-one |