遍地金的化学成分研究Ⅱ  

STUDIES ON CHEMICAL CONSTITUENTS OF HYPERICUM WIGHTIANUM

作　　者：陶曙红[1] 吴凤锷[1] 

机构地区：[1]中国科学院成都生物研究所天然产物中心,成都610041

出　　处：《天然产物研究与开发》2004年第1期26-27,共2页Natural Product Research and Development

摘　　要：从遍地金 (HypericumwightianumWall.exWightetArn .)乙醇提取物中分离得到 3个化合物 ,经波谱分析鉴定为 6 deoxyisojacareubin(1) ,6 异戊烯基槲皮素 3 甲醚 (2 )和香草酸 (3)。 3个化合物均为首次从该植物中分离得到。Three compounds,6-deoxyisojacareubin (1),6-prenylquercetin-3-methyl ether (2) and vanillic acid (3),were isolated from Hypericum wightianum Wall.ex Wight et Arn. and their structures were elucidated by spectral evidence. Three compounds were obtained from this plant for the first time.

关 键 词：遍地金 化学成分 乙醇提取物 6-异戊烯基槲皮素-3-甲醚 香草酸 藤黄科 中药 

分 类 号：R284.1[医药卫生—中药学]