筋藤化学成分的研究

Studies on the Chemical Constituents of Alyxia levinei Merr

从筋藤茎叶中分离得到三个成分,经理化常数和光谱分析等方法鉴定为齐墩果酸,白桦脂醇,β-谷甾醇-D-葡萄糖甙。

Three compounds were isolated from the stem and leaves of Alyxia levinei. On the basis of spectrometric analysis and physico-chemical constants they were identified as oleanolic acid, betulin and β-sitosterol-D-glucoside respectively.