蔓荆子化学成分研究

Studies on the Chemical Constituents of the Fruits of Vitex trifolia L.

从蔓荆子成熟果实中分离到５个成分，经光谱及化学分析，分别鉴定为对羟基苯甲酸，β－谷甾醇，β－谷甾醇－３－Ｏ－葡萄糖贰，紫花牡荆素，３，６，７－三甲基槲皮万寿菊素。以上成分除β－谷甾醇以外，均系首次从该植物果实中获得。

Five compounds were isolated from the fruits of Vitex trifolia and identified on the basis of spectral data and chemical methods to be p-hydroxybenzoic acid .β-sitosterol β-sitosterol-3-O-glucoside. castiein and. 3, 6, 7-trimethylquercetagetin. Except β-sitosterol all of the compounds were obtained from the fruits of the plant for the firsttime.