米索前列醇EP杂质C 货号:M087003 英文名:Misoprostol EP Impurity C 同义词:methyl 7-((1R,2S)-2-((E)-4-hydroxy-4-methyloct-1-en-1-yl)-5-oxocyclopent-3-en-1-yl)heptanoate CAS号:58682-86-3 分子式:C22H36O4 分子量:364.52 询价订购