英文同义词:
Palbociclib impurity 27/Palbociclib N-Formyl Impurity/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-carbaldehyde;N-Formyl Palbociclib;1-Piperazinecarboxaldehyde, 4-[6-[(6-acetyl-8-cyclopentyl-7,8-dihydro-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]-3-pyridinyl]-;Palbociclib E;Palbociclib Impurity 025