显脉香茶菜化学成分的研究  

Studies on the Chemical Constituents of Rabdosia nervosa

作　　者：高幼衡[1] 万振先[1] 徐昌瑞[1] 朱英[1] 李广义[2] 吴顺华[2] 余开夫 刘国生 

机构地区：[1]江西中医学院,南昌330006 [2]中国医学科学院药物研究所,北京100050 [3]江西南昌桑海制药厂,330115

出　　处：《中药材》1994年第1期28-29,共2页Journal of Chinese Medicinal Materials

摘　　要：从江西宜丰地区产的显脉香茶菜Raadosia nevrosa(Hemsl)C. Y. Wu et H. W. Li茎叶中分得10个单体,经光谱解析和理化鉴别,确定了5个化合物的结构,其中2个为β-seco-entkaurene型二萜,nodosin(1)、epinodosinol(2),其余为β-谷甾醇、乌苏酸及胡萝卜甙。Five compounds were isolated from the stems and leaves of Rabdosia nervosa. On the basis of spectral analysis and chemical identifi- cation, their structures were identified as no-doisn (I), epinodosinol (2),β -sitosterol,urso- lic acid and daucosterol respectively. Compounds (2) and daucosterol were first obtained from R. nervosa.

关 键 词：显脉香茶菜 胡萝卜甙 皂甙 二萜 

分 类 号：R284.1[医药卫生—中药学]