四川溲疏的化学成分研究(英文)  

Chemical Constituents of Deutzia setchuenensis

作　　者：李昌松[1,2] 余红伟[1] 陈晓珍[1] 吴晓青[3] 方冬梅[1] 李国友[1] 

机构地区：[1]中国科学院成都生物研究所,成都610041 [2]中国科学院研究生院,北京100049 [3]西南交通大学生命科学与工程学院,成都610031

出　　处：《天然产物研究与开发》2012年第4期465-468,共4页Natural Product Research and Development

基　　金：supported by Innovative Program of the Chinese Academy of Sciences(KSCX2-YW-G-06-03);the West Light Fund of Chinese Academy of Sciences(09C102);the Key Research Projects of Chengdu Bureau of Science and Technology(07GGYB214SW)

摘　　要：运用多种色谱技术从四川溲疏(Deutzia setchuenensis Franch)全草的95%乙醇提取物中首次分离到9个化合物。通过波谱方法和与已知品对照的手段将它们鉴定为:β-谷甾醇(1)、白桦酯醇(2)、hydrangetin(3)、齐墩果酸(4)、肉桂酸(5)、齐墩果酸-3-O-β-D-吡喃葡萄糖醛酸苷(6)、β-胡萝卜苷(7)、齐墩果酸-3-O-(β-D-吡喃葡萄糖醛酸-6-正丁酯)(8)和齐墩果酸-3-O-β-D-吡喃葡萄糖醛酸-28-O-β-D-吡喃葡萄糖苷(9)。Nine compounds were isolated from the 95% ethanol extract of the whole plants of Deutzia setchuenensis Franch for the first time.On the basis of spectral data or by comparing with authentic samples,they were identified as β-sitosterol（1）,betulin（2）,hydrangetin（3）,oleanolic acid（4）,cinnamic acid（5）,oleanolic acid 3-O-β-D-glucuronopyranoside（6）,β-daucosterol（7）,oleanolic acid 3-O-（β-D-glucuronopyranoside-6-O-butyl ester）（8）and oleanolic acid 3-O-β-D-glucuronopyranosyl-28-3-O-β-D-glucopyranoside（9）.They were isolated from the plant for the first time.

关 键 词：四川溲疏 甾体 三萜 香豆素 

分 类 号：Q946.91[生物学—植物学] R284.4[医药卫生—中药学]