中成药2017，Vol.39Issue(10)：2086-2089,4.DOI:10.3969/j.issn.1001-1528.2017.10.020
青钱柳叶化学成分的研究
Chemical constituents from the leaves of Cyclocarya paliurus
摘要
Abstract
AIM To study the chemical constituents from the leaves of Cyclocarya paliurus (Batal.) lljinskaja.METHODS The ethyl acetate fraction of methanol extract from C.paliurus leaves was isolated and purified by silica,ODS and semi-preparative HPLC,then the structures of obtained compounds were identified by spectral data.RESULTS Eleven compounds were isolated and identified as (6S,7R,8R)-7α-[(β-glucopyranosyl) oxy] lyoniresinol (1),lyoniside (2),(-)-lyoniresinol 3 α-O-β-D-xylopyranoside (3),dihydrodehydrodiconiferyl alcohol 4'-O-β-D-glucoside (4),kaempferol-3-O-α-L-rhamnoside (5),kaempferol-3-O-α-L-(4"-Z-p-cumaroyl)-rhamnoside (6),naringenin (7),4'-hydroxywogonin (8),1-(3',4'-dihydroxyphenyl)-7-(4"-hydroxyphenyl)-4-hepten-3-one (9),grasshopper ketone (10),p-hydroxybenzoic acid (11).CONCLUSION Except for compounds 5,11,all the compounds are isolated from this plant for the first time.关键词
青钱柳/叶/化学成分/分离鉴定Key words
Cyclocarya paliurus (Batal.) lljinskaja/leaves/chemical constituents/isolation and identification分类
医药卫生引用本文复制引用
王鹏程,周先丽,罗琴,黄晓,白红妍,韦克芳,黎慧,陈旭,梁成钦..青钱柳叶化学成分的研究[J].中成药,2017,39(10):2086-2089,4.基金项目
广西科学研究与技术开发计划项目(桂科能14123006-21,1598025-18) （桂科能14123006-21,1598025-18）
