土茯苓的化学成分研究(一)  

Studies on the Chemical Constituents of Smilax glabra

作　　者：张敏[1] 李海棠[1] 李苑[1] 李瑶 李艳红 余浩华 

机构地区：[1]广东省药物研究所,广州510180

出　　处：《中药材》1995年第4期194-196,共3页Journal of Chinese Medicinal Materials

基　　金：广东省科委青年科学基金

摘　　要：从土茯苓中分得2个单体化合物,经光谱分析分别鉴定为3,5,4’—三羟基芪(Ⅰ)和(-)表儿茶精(Ⅱ),这两个化合物系首次从该植物中分离得到。并通过2维核磁共振相关谱准确地指定了这两个化合物的碳氢归属。The studies on the chemical constituents of Smilax glabra led to the isolation of E-3,5,4',-trihydroxyl-dibenyl ethylene and Epicatechol. Their structures were deduced on the comprehensive spectral analysis. The two compounds were first obtained from the plant.

关 键 词：土茯苓 化学成分 三羟基芪 表儿茶精 提取 

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