珍珠荚蒾的化学成分研究(英文)  

Chemical Constituents from the Stems and Leaves of Viburnum foetidum var.ceanothoides

作　　者：李薇薇[1] 史海明[1] 王梦月[1] 李晓波[1] LI Wei-wei;SHI Hai-ming;WANG Meng-yue;LI Xiao-bo(School of Pharmacy,Shanghai Jiao Tong Univemity,Shanghai 200240,China)

机构地区：[1]上海交通大学药学院,上海200240

出　　处：《天然产物研究与开发》2012年第1期12-15,共4页Natural Product Research and Development

基　　金：supported by National Comprehensive Technology Platforms for Innovative Drug R&D(2009ZX09301-007)

摘　　要：从珍珠荚蒾(Viburnum foetidum var.ceanothoides)的枝叶中分离得到14个化合物,经鉴定分别为:白桦醇(1),熊果醇(2),β-谷甾醇(3),白桦脂酸(4),熊果酸(5),对羟基苯甲酸(6),44,'-二羟基-a-古柯间二酸(7),反式对香豆酸(8),顺式对香豆酸(9),红花菜豆酸(10),原儿茶酸(11),胡萝卜苷(12),1-O-(6-O-α-L-rhamnopyr-anosyl-β-D-glucopyranosyl)-4-allylbenzene(13)和apigenin 7-O-α-L-rhamnopyranosyl(1'''→2'')-β-D-glucopyranoside(14)。其中,化合物1、79、1、0和13为首次从荚蒾属中分离得到;所有化合物均首次从珍珠荚蒾中分离得到。Fourteen compounds were isolated from the stems and leaves of Viburnum foetidum var.ceanothoides.Their structures were identified as betulin（1）,uvaol（2）,β-sitosterol（3）,betulinic acid（4）,ursolic acid（5）,p-hydroxybenzoic acid（6）,4,4′-dihydroxy-a-truxillic acid（7）,E-p-coumaric acid（8）,Z-p-coumaric acid（9）,phaseic acid（10）,protocatechuic acid（11）,daucosterol（12）,1-O-（6-O-α-L-rhamnopyranosyl-β-D-glucopyranosyl）-4-allylbenzene（13）,and apigenin 7-O-α-L-rhamnopyranosyl（1′′′→2′′）-β-D-glucopyranoside（14）.This is first report of the presence of compounds 1,7,9,10 and 13 in the genus Viburnum and 1-14 in this plant.

关 键 词：珍珠荚蒾 化学成分 

分 类 号：R284.2[医药卫生—中药学]