甲麦角新碱杂质G 货号:M018007 英文名:Methylergometrine Impurity G 同义词:(6aR,9R)-N-((S)-1-hydroxybutan-2-yl)-4,7-dimethyl-4,6,6a,7,8,9-hexahydroindolo[4,3-fg]quinoline-9-carboxamide CAS号:N/A 分子式:C21H27N3O2 分子量:353.46 询价订购