瑞香狼毒根中酚类成分的研究

Studies on phenolic compounds from Stellera chamaejasme

目的:研究瑞香狼毒根中的酚类化学成分。方法:采用溶剂法提取及各种色谱分离法分离纯化,利用波谱法进行结构鉴定。结果:共分离得到2种酚类化学成分,分别鉴定为瑞香酚(stelleranol,1)和伞形花内酯-7-氧葡萄糖苷(umbelliferone-7-O-glucoside,2)。结论:瑞香酚(1)为新双黄酮类化合物,伞形花内酯-7-氧葡萄糖苷(2)为首次从该种植物中分得的成分。

Objective： To study the chemical constituents of the roots of Stellera chamaejasme. Method： The chemical constituents were separated and purified by chromatographic method after solvent extraction and were identified by spectroscopic analysis. Result： Two phenolic compounds were obtained and determined as stelleranol （1） and umbelliferone-7-O-glucoside （2）. Conclusion： Compound I was a new compound, and compound 2 was isolated from this plant for the first time.