【摘要】 目的对辽细辛地下部分进行化学成分研究。方法采用反复硅胶色谱法分离纯化,通过理化性质和NMR谱学数据鉴定其化学结构。结果从辽细辛地下部分分离得到7个化合物,分别鉴定为卡枯醇(kakuol,1)、2-甲氧基-4,5-亚甲二氧基苯丙酮(2-methoxy-4,5-methylene-dioxypropi-ophenone,2)、(-)-芝麻脂素((-)-sesamin,3)、(-)-细辛脂素((-)-asarinin,4)、pluviatilol(5)、5-羟甲基糠醛(5-hydroxymethylfurfural,6)、正丁基-吡喃果糖苷(n-butylfructopyranoside,7)。结论化合物6、7为首次从细辛属中分离得到,化合物2、5为首次从该植物中分离得到。更多还原

【Abstract】 Objective To study the chemical constituents of the root of Asarum heterotropides Fr Schmidt.var.mandshuricum(Maxim.)Kitag.Methods The compounds were isolated by chromatography on silica gel column and identified on the physico-chemical properties and spectral analysis.Results Seven compounds were obtained and identified as kakuol(1),2-methoxy-4,5-methylene-dioxypropiophenone(2),(-)-sesamin(3),(-)-asarinin(4),pluviatilol(5),5-hydroxymethylfurfural(6),n-butylfructopyranoside(7).Conclusions Compounds 6 and 7 are firstly isolated from Asarum.Compounds 2 and 5 are isolated from Asarum heterotropides Fr Schmidt.var.mandshuricum(Maxim.)Kitag.for the first time.更多还原