土茯苓化学成分的研究（Ⅲ）：光叶菝葜甙的分离和鉴定  

CHEMICAL STUDIES OF SMILAX GLABRA (Ⅲ). ISOLATION AND IDENTIFICATION OF SMIGLANIN FROM SMILAX GLABLA

作　　者：易以军[1] 曹正中[1] 杨文红[1] 洪武奇[1] 曹园[1] 冷宗康[1] 

机构地区：[1]南京药物研究所,中国药科大学

出　　处：《药学学报》1995年第9期718-720,共3页Acta Pharmaceutica Sinica

基　　金：国家自然科学基金

摘　　要：土茯苓化学成分的研究（Ⅲ）：光叶菝葜甙的分离和鉴定易以军，曹正中，杨文红，洪武奇，曹园，冷宗康（南京药物研究所２１０００９）土茯苓为百合科植物光叶菝葜（ＳｍｉｌａｘｇｌａｂｒａＲｏｘｂ）的干燥根茎，为常用中药之一，有解毒、除湿、利关节的功效。在对其化...On continuing study of the chemical constituents of Smilax glabra, four compounds were isolated,Three of them are known compounds, their structures were elucidated,on the hasis of MS, 1HNMR,13CNMR and 13C-1H-COLOC analysis,as methyisuccinic acld(Ⅰ),syringic acid Ⅱ)and taxiffolin(Ⅲ).The structure of the new compound, named smiglanin Ⅳ),was elucidated as 5,7-dihydroxy-chromone-3-o-α-L-rhamnopyranoside.

关 键 词：茯苓 化学成分 光叶菝葜甙 分离 鉴定 

分 类 号：R284.2[医药卫生—中药学] R282.710.3[医药卫生—中医学]