瑞波西利杂质18 货号:R023018 英文名:Ribociclib Impurity 18 同义词:7-cyclopentyl-2-((3-hydroxy-6-oxo-5-(piperazin-1-yl)-1,6-dihydropyridin-2-yl)amino)-N,N-dimethyl-7H-pyrrolo[2,3-d]pyrimidine-6-carboxamide CAS号:N/A 分子式:C23H30N8O3 分子量:466.54 询价订购