結(jié)構(gòu)式 Structural FormulaCAS號4547-24-4。CAS No.4547-24-4.分子式分子量結(jié)構(gòu)類型C30H48O4。472。三萜類。Molecular FormulaMolecular WeightType of StructureC30H48O4.472.Triterpenes.主要來源千屈菜科植物大花紫薇Legerstroemia speciosa (L.)Pers.的干燥根。Main SourceThe ...[繼續(xù)閱讀]