瑞香狼毒化学成分的研究

Studies on Chemical Constituents of Stellera chamejasma L.

目的 :从瑞香狼毒根中分离鉴定生物活性成分。方法 :溶剂提取及柱色谱法分离 ,光谱技术鉴定结构。结果 :分得 7个化合物 ,伞形花内酯 (1) ,双白瑞香素 (2 ) ,2 ,6 二甲氧基对苯醌 (3) ,(- ) eudesmin(4 ) ,(+ ) matairesinol(5 ) ,lirioresinolB(6 )和胡萝卜苷 (7)。结论 :化合物 3,4,5为首次自该植物中分得。

Objective:Isolate and identify the bioactive compounds from the root of Stellera chamejasma.Method:The compounds were extracted with solvents, isolated by column chromatography and identified by spectroscopic methods.Result:Seven compounds were isolated and identified as umbelliferone(1); daphnoretin(2); 2,6-dimethoxyl p-benzoquinone(3); (-)-eudesmin(4); (+)-matairesinol(5); lirioresinol B(6) and daucosterol(7).Conclusion:Compounds 3, 4 and 5 were isolated from the plant for the first time. [