【摘要】 目的 :研究藏药山生柳的化学成分。方法 :色谱法分离 ,理化法和光谱法鉴定结构。结果 :从地上部分分得 4个化合物 ,β 谷甾醇、葫萝卜苷、木栓酮和木犀草素 7 O 葡萄糖苷。 结论 :均为首次从该植物中得到 ,木栓酮为首次从柳属植物中得到更多还原

【Abstract】 Objective:To study chemical constituents the upground part of Salix oritrepha .Method:Using chromatography to isolate compounds and their structure were identified by physical,chemical and spectral techniques.Result:Four compounds was isolated and elucidated as β sitosterol,β sitosteryl 3 O glucoside,friedelin,leteolin 7 O glucoside were.Conclusion:All of them were isolated from S. oritrepha for the first time.Friedelin from the plants of genus Salix for the first time.更多还原