摘要
从藏药五脉绿绒蒿中分离出—微量生物碱成分,通过光谱方法并与同类化合物比较,鉴定为1,2,8,10,11-五甲氧基,3-羟基-12-羟甲基原小檗碱,命名为脉奎宁(Mequinine)。
A new alkaloid named Mequinine(1) was isolated from Meconopsis quintuplinervia Regel,its structure was elucidated as 1,2, 8,10, 11-pentamethoxy-3-hydroxy-12-hydroxymethylberberine by spectroscopic means.
出处
《天然产物研究与开发》
CAS
CSCD
1995年第1期32-34,共3页
Natural Product Research and Development
关键词
王脉绿绒蒿
脉奎宁
生物碱
化学成分
Meconopsis quintuplinervia Regel,Mequinine, Alkaloid
