大孔吸附树脂法富集连翘中连翘甙的研究  

Research on the Enrichment of Phillyrin in Forsythia Suspensa(Thunb)Vahl with Macroreticular resin

作　　者：于春波 秦绪江 

机构地区：[1]哈药集团中药二厂研究所,哈尔滨150078

出　　处：《黑龙江医药》2004年第2期104-105,107,共3页Heilongjiang Medicine journal

摘　　要：目的:进行连翘中连翘甙的富集。方法:采用70%乙醇回流,D_(2820)型大孔吸附树脂纯化的方法。结果:使提取物中连翘甙的含量达到27.2%。结论:D_(2820)型大孔吸附树脂适合分离纯化连翘中连翘甙。Objective:Enriching phillyrin in Forsythia Suspensa(Thunb)Vahl.Methods: Phillyrin was extracted with 70% Ethanol by rotating distillation and purified with D_(2820) macroreticular resin.Result:The content of phillyrin in the extract is 27.2%.Conclusion:D_(2820) macroreticular resin fits in purification of phillyrin in Forsythia suspensa(Thunb)Vahl.

关 键 词：大孔吸附树脂法 富集 连翘 连翘甙 

分 类 号：R284.1[医药卫生—中药学]