摘要
采用硅胶柱色谱,羟丙基葡聚糖凝胶层析柱Sephadex LH-20,ODS反相柱色谱及HPLC(高效液相色谱)等分离纯化手段,从凤庆鸡血藤(Kadsura interior)茎藤中分离并鉴定了14个化合物,分别为β-amyrin(1),germanicol C(2),α—amyrin(3),ursolic acid(4),lupenol(5),lupenone(6),isoliquiritigenin(7),isoflavonoidsg enisten(8),formononetin(9),7-hydroxy-4‘,8-dimethoxyisoflavone(10),4’,7-dihydroxyflavone(11),schisantherin A(12),7-oxositosterol(13)和β-sitosterol(14).其中化合物1~13为首次从该植物中分离得到.
By means of several isolation and purification methods such as silica gel column chromatography, Sephadex LH-20, ODS and HPLC, fourteen compounds are isolated and identified from the stems of Kadsura interior. The known compounds are elucidated as : β-amyrin ( 1 ) , germanicol C (2) , α-amyrin (3), ursolic acid (4), lupenol (5), lupenone (6), isoliquiritigenin (7), isoflavonoids genisten (8), formononetin (9), 7-hydroxy-4', 8-dimethoxyisoflavone (10), 4', 7-dihydroxyflavone (11), schisantherin A (12), 7-oxositosterol (13) and β-sitosterol (14). Among them, compounds 1-13 are obtained from the title plant for the first time.
出处
《昆明理工大学学报(理工版)》
2008年第5期81-85,共5页
Journal of Kunming University of Science and Technology(Natural Science Edition)
基金
全国优秀博士学位论文作者专项基金(200780)
教育部"新世纪优秀人才支持计划"(NECT-06-0824)
云南省中青年学术技术带头人后备人才培养基金(项目编号:2005py01-32)
关键词
鸡血藤
化学成分
南五味子属
Kadsura interior
chemical constituents
Kadsura