結(jié)構(gòu)式 Structural FormulaCAS號81-25-4。CAS No.81-25-4.分子式分子量結(jié)構(gòu)類型C24H40O5。408。甾體類。Molecular FormulaMolecular WeightType of StructureC24H40O5.408.Steroids.主要來源牛、羊、豬和蛇等的膽汁。Main SourceThe bile of cattle,sheep,pig,snake,etc.主要用途主 (共 1231 字) [閱讀本文] >>