中药材2012，Vol.35Issue(2)：223-225,3.
瑶药铁包金化学成分研究
Chemical Constituents of Berchemia lineate
摘要
Abstract
Objective:To investigate the chemical constituents of the roots of Berchemia tineate as a medicinal plant of Yao nationality in China. Methods:Compounds were isolated by various column chromatography and elucidated by physicochemieal and spectral a-nalysis. Results:Nine compounds were isolated from the 95% ethanol extract of the roots of Berchemia lineate and their structures were identified as palmitic acid (1) , octadecanoic acid (2) ,β-sitosterol (3), stigmasterol ( 4 ) , fernenol (5), chrysophanol ( 6), physcion (7) ,floribundiquinone D (8) ,2-acetylphyscion(9) respectively. Conclusion:Compounds 1~4,7~9 are isolated from this plant for the first time,and compounds 1and 2 are firstly isolated from this genus .关键词
铁包金/化学成分Key words
Berchemia lineate (L.) DC. / Chemical constituents分类
医药卫生引用本文复制引用
曾晓君,胡颖,文晓琼,洪爱华,岑颖洲..瑶药铁包金化学成分研究[J].中药材,2012,35(2):223-225,3.基金项目
国家自然科学基金项目(20772047) （20772047）
国家自然科学基金项目(21310104) （21310104）
广东省自然科学基金项目(32210018) （32210018）
