Preparation of ionic liquid-mediated imprinted monolith for selective capture and purification of corilagin

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• 作者：Chao Wang^a ; ^b ; ^c ; Xiang-Jie Li^a ; ^b ; ^c ; Jian Yang^a ; ^b ; ^c ; Yong-Xin Zhao^a ; Zhao-Sheng Liu^a ; ^b ; ^{zhaoshengliu@sohu.com} ; Haji Akber Aisa^a ; ^b ; ^{haji@ms.xjb.ac.cn}
• 关键词：Molecularly imprinted polymers ; Monolith ; Corilagin ; Solid phase extraction ; Ionic liquid ; HPLC
• 刊名：Journal of Chromatography B
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：1041-1042
• 期：Complete
• 页码：98-103
• 全文大小：1294 K
• 卷排序：1041

文摘

Corilagin-imprinted polymers was made in ionic liquid-mediated porogen. The imprinting effect and retention of the resulting MIP was studied. The greatest imprinting factor was up to 9. High purity of corilagin up to 98.0% from the extract of phyllanthus urinaria L. can be achieved.