大黄栀子果实化学成分的研究

Studies on Chemical Constituents of Fruits of Gardenia sootepensis Hutch

目的：阐明大黄栀子果实的化学成分。方法：柱层析法对其水溶性成分进行分离，波谱解析及化学分析鉴定结构。结果：分得１０个化合物，鉴定了其中７个化合物，分别为Ｄ甘露醇，β谷甾醇，去乙酰车叶草甙酸甲酯，栀子酸，栀子甙，鸡矢藤次甙甲酯和双分子奎尼内酯。结论：均系首次从该植物中获得。

Objective:To demonstrate the chemical constituents of the fruits of Gardenia sootepensis.Method:Column chromatographic technology was employed to separate the water soluble part,and the compounds obtained were elucidated by spectral and chemical analysis.Result:Ten compounds have been isolated,seven of which elucidated respectively as D mannitol,β sitosterol,deacetylasperulosidic acid methyl ester,geniposidic acid,geniposide,scandoside methyl ester and dimeric molecule of quinide.Conclusion:All the compounds were obtained from this plant for the first time.