球药隔重楼的化学成分研究

摘要

Eight compounds were isolated and purified by solvent extraction,repeated chromatography with silica gel,Sephadex LH-20 and RP-C18 from Parisfargesii Franch.Then their structures were identified by spectral of analysis asβ-sitosterol(1),β-ecdysterone(2),Paris Saponins Ⅴ (3),Paris Saponins Ⅰ (4),Paris Saponins Ⅱ (5),Paris SaponinsⅦ (6),Paris Saponins H (7),Paris Saponins Ⅵ (8).Compounds 1-8 were isolated from Paris fargesii Franch for the first time.%采用硅胶柱层析、大孔吸附树脂、ODS柱层析、Sephadex LH-20和RP-C18柱层析等技术中分离得到8个化合物.通过波谱学数据和已知化合物数据比较,分别鉴定为β-谷甾醇(1),β-蜕皮激素(2),Paris Saponins Ⅴ(3),Paris Saponins Ⅰ (4),Paris SaponinsⅡ(5),Paris SaponinsⅦ(6),Paris Saponins H(7)和Paris SaponinsⅥ(8).化合物1～8均为首次从球药隔重楼中分离得到.