叶下珠化学成分的研究  

Studies on the Chemical Constituents of Common Leafflower(Phyllanthus urinaria)

作　　者：万振先 周国平 易扬华[3] 

机构地区：[1]江西中医学院,南昌33000 [2]江西省药品检验所 [3]第二军医大学

出　　处：《中草药》1994年第9期455-456,492,共3页Chinese Traditional and Herbal Drugs

基　　金：国家自然科学基金

摘　　要：从大戟科植物叶下珠PhyllanthusurinariaL.全草中分离出6个单体化合物，经化学和光谱鉴定为：鞣花酸（ellagicacid，Ⅰ）、3，3’，4-三甲氧基鞣酸（3、3’，4－tri-ome－thlellagicacid，Ⅱ）、丁二酸（Ⅲ）、阿魏酸（Ⅳ）、胡萝卜甙（Ⅴ）和没食子酸（Ⅵ）．其中Ⅱ、Ⅲ、Ⅳ及Ⅴ为首次从该植物中分得。Six compounds were isolated from the whole herb of Phyllanthus urinaria L. They were id entified as ellagic acid (Ⅰ), 3, 3', 4-tri·O-methylellagic acid (Ⅱ), succinic acid (Ⅲ ), feru lic (Ⅳ ), β-sitosterol-glucoside (Ⅴ ) and gallic acid (Ⅵ ) by means of spectral analysis and chemical reaction- Compound Ⅱ, Ⅲ, Ⅳ, and Ⅴwere isolated for the first time from this plant

关 键 词：叶下珠 药理 化学成分 

分 类 号：R282.710.3[医药卫生—中药学]