大孔树脂分离纯化杏香兔耳风总黄酮的工艺研究  

Studies on Separation and Purification of Total Flavonoids from Ainsliaea fragrans Champ by Macroreticular Absorptive Resin

作　　者：邱如意[1] 许军[1] 徐伟[1] 刘燕华[1] 

机构地区：[1]江西中医学院药物化学学科组,江西南昌330004

出　　处：《时珍国医国药》2009年第9期2272-2274,共3页Lishizhen Medicine and Materia Medica Research

基　　金：江西省卫生厅中医药科研课题(No.2006A26)

摘　　要：目的从选取的7种极性不同的大孔树脂中,确定分离纯化杏香兔耳风总黄酮的最佳树脂。方法以杏香兔耳风中总黄酮的静态吸附和动态吸附的各种参数为指标,确定最佳的大孔吸附树脂。结果在实验条件下,综合各种指标,发现AB-8型树脂对杏香兔耳风总黄酮的分离纯化的效果最好。结论大孔吸附树脂法能有效地分离纯化杏香兔耳风中的总黄酮,且AB-8型大孔树脂效果最好。Objective To select the best resin from 7 different polar macroporous resins, for separation and purification of Ainsliaea fragrans Champ of the total flavonoids. Methods Using the static and dynamic absorption parameters of total flavonoids from Ainsliae of ragrans champ as the indicators, the best macroporous resin was determined. Results AB -8 resin had best effect for separation and punfication of Ainsliaeafragram Champ. Conclusion Macroporous resin can effectively separate and punify the total flavonoids from Ainsliaea fragrans Champ, and type AB - 8 macroporous resin is the most effective.

关 键 词：杏香兔耳风 黄酮类化合物 大孔吸附树脂 

分 类 号：R284.2[医药卫生—中药学]