对叶榕叶和细枝的化学成分研究  

Chemical Constituents of the Leaves and Twigs of Ficus hispida

作　　者：徐蔚[1,2] 宋启示[1] 王培[1] 李尚真[1] 

机构地区：[1]中国科学院西双版纳热带植物园,昆明650223 [2]中国科学院研究生院,北京100049

出　　处：《天然产物研究与开发》2010年第6期1003-1005,共3页Natural Product Research and Development

基　　金：中国科学院知识创新基地基金资助(110303JX28)

摘　　要：采用柱色谱法从对叶榕FicushispidaL.叶和细枝的95%甲醇溶液中分离得到10个化合物。通过理化性质和波谱数据分析分别鉴定为α-豆甾醇(1)、正癸烷(2)、叶黄素(3)、乌苏酸(4)、豆甾醇-3-O-β-D-葡萄糖苷(5)、7-羟基香豆素(6)、香草酸(7)、齐墩果酸-28-O-α-D-吡喃葡萄糖苷(8)、异紫堇定碱(9)和原阿片碱(10)。化合物9和10首次从该植物中分离得到。Ten compounds were isolated and purified from the 95% methanol extract in the leaves and twigs of Ficus hispida by repeated chromatography.On the basis of spectral methods,chemical analysis,and reference to the literature data,They were identified as α-stigmasterol（1）,decane（2）,lutein（3）,ursolic acid（4）,stigmasterol-3-O-α-D-glucopyranoside（5）,7-hydroxycoumarin（6）,vanillic acid（7）,oleanolic acid-28-O-α-D-glucopyranoside（8）,isocorydine（9）,and protopine（10）.Compounds 9 and 10 were isolated from this plant for the first time.

关 键 词：对叶榕 化学成分 异紫堇定碱 原阿片碱 

分 类 号：R284.2[医药卫生—中药学]