云南牛蒡子的化学成分研究

Study on Compositions of Arctium Lappa

从牛蒡子中分离得到6个化合物,分别鉴定为:β-谷甾醇(1),胡萝卜甙(2),牛蒡子甙(3),牛蒡酚A(4),牛蒡酚B(5),松脂醇(6).化合物6为首次从该种植物中分离得到.

<Abstrcat>From The seed of Arctium lappa ,six compounds were isolated. On the basis of the spectrospic analysis , the compounds were identified as: β-sitosterol(1), daucosterol(2) , arctiin(3), lappaolA (4), lappaolB(5), pinoresinol(6).