中国中药杂志

2010, v.35(03) 327-330

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马兰中的三萜类成分
Triterpenes from Kalimeris indica

龚小见;周欣;赵超;陈华国;许文清;龙尚祥;
GONG Xiaojian1,2,ZHOU Xin1,2,ZHAO Chao1,2,CHEN Huaguo1,2,XU Wenqing1,2,LONG Shangxiang1,2 (1.Research Center for Quality Control of Natural Medicine,Guizhou Normal University,Guiyang 550001,China; 2.Key Laboratory for Information System of Mountainous Areas and Protection of Ecological Environment,Guiyang 550001,China)

摘要(Abstract):

目的:研究马兰的化学成分。方法:利用各种硅胶柱色谱分离方法反复分离纯化,用各种波谱数据分析鉴定化合物的结构。结果:从马兰中分离得到11个化合物,分别鉴定为达玛二烯醇乙酸酯(1),木栓酮(2),木栓醇(3),β-香树脂醇(4),α-香树脂醇(5),羽扇豆醇乙酸酯(6)β-谷甾醇(7),α-波菜甾醇(8),α-波菜甾酮(9),豆甾醇(10),胡萝卜苷(11)。结论:化合物4~6,8~11为首次从该属植物中分离得到。
Objective:To study the constituents of Kalimeris indica. Method:The constituents were isolated by various chromatographic techniques and their structures were elucidated by their physicochemical properties and the spectral data analysis. Result:Eleven compounds were isolated and identified as dammaradienyl acetate(1),friedelin(2),friedelinol(3),β-amyrin(4),α-amyrin(5),lupenyl acetate(6),β-sitosterol(7),α-spinasterol(8),α-spinasterone(9),stigmasterol(10),daucosterol(11). Conclusion:Compounds 4-6,8-11 were isolated from the genus Kalimeris for the first time.

关键词(KeyWords): 马兰;化学成分;三萜;甾体
Kalimeris indica; chemical constituents; triterpenoid; sterides

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金项目(30760293);; 贵州省优秀科技教育人才省长基金项目[黔省专合字(2007)35号];; 贵州省自然科学基金项目(黔科合J字[2008]2418号)

作者(Authors): 龚小见;周欣;赵超;陈华国;许文清;龙尚祥;
GONG Xiaojian1,2,ZHOU Xin1,2,ZHAO Chao1,2,CHEN Huaguo1,2,XU Wenqing1,2,LONG Shangxiang1,2 (1.Research Center for Quality Control of Natural Medicine,Guizhou Normal University,Guiyang 550001,China; 2.Key Laboratory for Information System of Mountainous Areas and Protection of Ecological Environment,Guiyang 550001,China)

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