大孔吸附树脂对银杏内酯和白果内酯吸附性能的研究  

STUDY ON ADSORPTION OF GINKGOLIDES AND BILOBALIDE WITH MACROPOROUS RESINS

作　　者：韩金玉[1] 李海静[1] 李岩[1] 王华[1] 常贺英[1] 

机构地区：[1]天津大学化工学院,天津300072

出　　处：《离子交换与吸附》2000年第5期426-431,共6页Ion Exchange and Adsorption

基　　金：天津市自然科学基金 !(993606911)

摘　　要：本文比较了AB-8、D4020、NKA-9、ABD-4和DM-130五种大孔吸附树脂对银杏内酯 A、B和白果内酯的吸附及解吸性能，并研究了相应的吸附动力学过程。实验结果表明AB-8树脂是一种较适宜的吸附剂。The performance of absorption and desorption for ginkgolide A, B and Bilobalide with five macroporous resins AB-8, D4020, NKA-9, ABD-4 and DM-130 was compared in this paper. Absorption dynamics process of resins was studied. The results show that the AB-8 resin is most suitable absorbent.

关 键 词：银杏内酯 白果内酯 大孔树脂 中药 吸附性能 

分 类 号：R284.2[医药卫生—中药学] O647.3[医药卫生—中医学]