秋水仙碱EP杂质C 货号:C075003 英文名:Colchicine EP Impurity C 同义词:N-((7S,7bR,10aS)-1,2,3,9-tetramethoxy-8-oxo-5,6,7,7b,8,10a-hexahydrobenzo[a]cyclopenta[3,4]cyclobuta[1,2-c][7]annulen-7-yl)acetamide CAS号:6901-13-9 分子式:C22H25NO6 分子量:399.44 询价订购