小野芝麻化学成分的研究(Ⅰ)  

Studies on the Chemical Constituents in Herba of Galeobdolon chinense (Ⅰ)

作　　者：蒋受军 朱斌 魏锋[2] 林瑞超[2] 鲁静[2] 

机构地区：[1]广西壮族自治区药品检验所,广西南宁530021 [2]中国药品生物制品检定所,北京100050

出　　处：《中国中药杂志》2002年第9期671-673,共3页China Journal of Chinese Materia Medica

摘　　要：目的 :对小野芝麻的化学成分进行了化学鉴定。方法 :采用色谱技术进行分离、纯化 ,利用FAB MS ,IR ,UV ,1 HNMR ,13 CNMR ,DEPT ,HMQC ,HMBC等手段及理化常数鉴定结构。结果 :分离得到 2个化合物 ,分别为芹菜素 7 O β D (6′ 对羟基肉桂酸基 ) 甘露糖苷 (I) ,毛蕊花糖苷 (Ⅱ )。结论 :化合物I为新化合物 ,化合物Ⅱ为首次从该植物中分离得到。Objective: To study the chemical constituents in the Galeobdolon chinense. Method: The chemical constituents were separated by means of chromatogrophy, and their structures were identified by spectra of FAB MS,IR,UV, 1 H NMR, 13 C NMR,DEPT,HMQC and HMBC. Result: Two compounds were obtained and identified as galeobdoside (Ⅰ) whose structure was apigenin 7 O β D (6′ p hydoxy cinnamoyloxy) mannoside and verbascoside (Ⅱ). Conclusion: Compound Ⅰ was a new compound and compound Ⅱ was obtained from this plant for the first time.

关 键 词：小野芝麻 化学成分 小野芝麻苷 毛蕊花糖苷 结构鉴定 色谱技术 

分 类 号：R284[医药卫生—中药学]