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Optimization of ionic liquids-based microwave-assisted hydrolysis of puerarin and daidzein derivatives from Radix Puerariae Lobatae extract

文献类型：期刊论文

作者Wang, Shuya2,3; Yang, Ziwei1; Peng, Na4; Zhou, Jun1; Yong, Xiaoyu1; Yuan, Haoran2,3; Zheng, Tao2,3
刊名FOOD CHEMISTRY
出版日期2018-08-01
卷号256页码:149-155
关键词Ionic liquids Catalytic hydrolysis Puerarin Daidzein Response Surface Methodology
ISSN号0308-8146
DOI10.1016/j.foodchem.2017.12.080
通讯作者Yuan, Haoran(yuanhr@ms.giec.ac.cn) ; Zheng, Tao(zhengtao@ms.giec.ac.cn)
英文摘要Ionic liquids-based microwave-assisted hydrolysis was successfully applied for hydrolysis of puerarin and daidzein derivatives from Radix Puerariae Lobatae extract. The ionic liquids with different cations and anions have been investigated, and [Omim]HSO4 was selected as catalyst. In addition, the hydrolysis parameters, including catalyst quantity, ionic liquids concentration, microwave power and microwave time, were optimized by Response Surface Methodology. The optimal conditions were as follows: 0.82 mol/L [Omim] HSO4; catalyst quantity, 1.42 mL; microwave time, 7 min; microwave power, 400 W. Under those condition the average hydrolysis efficiency of puerarin and daidzein derivatives was 57.93 +/- 3.08%. Compared with the traditional acidic catalysts, the [Omim]HSO4 exhibited higher efficiency, which demonstrates that ionic liquids-based microwave-assisted hydrolysis was a rapid, efficient, and simple hydrolysis technique.
WOS关键词SOYBEAN ISOFLAVONE GLYCOSIDES ; AQUEOUS-SOLUTIONS ; EXCHANGE-RESIN ; ESSENTIAL OIL ; ACID ; IDENTIFICATION ; FLAVONOIDS ; CATALYST
资助项目National Natural Science Foundation of China[51406207] ; Guangdong Natural Science Funds[2015A030310327]
WOS研究方向Chemistry ; Food Science & Technology ; Nutrition & Dietetics
语种英语
WOS记录号WOS:000428846700021
出版者ELSEVIER SCI LTD
资助机构National Natural Science Foundation of China ; Guangdong Natural Science Funds
源URL[http://ir.giec.ac.cn/handle/344007/23026]  
专题中国科学院广州能源研究所
通讯作者Yuan, Haoran; Zheng, Tao
作者单位1.Nanjing Tech Univ, Coll Biotechnol & Pharmaceut Engn, Nanjing 211816, Jiangsu, Peoples R China
2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
3.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
4.Jiangsu Kaimi Membrane Technol Co Led, Nanjing 211816, Jiangsu, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Shuya,Yang, Ziwei,Peng, Na,et al. Optimization of ionic liquids-based microwave-assisted hydrolysis of puerarin and daidzein derivatives from Radix Puerariae Lobatae extract[J]. FOOD CHEMISTRY,2018,256:149-155.
APA Wang, Shuya.,Yang, Ziwei.,Peng, Na.,Zhou, Jun.,Yong, Xiaoyu.,...&Zheng, Tao.(2018).Optimization of ionic liquids-based microwave-assisted hydrolysis of puerarin and daidzein derivatives from Radix Puerariae Lobatae extract.FOOD CHEMISTRY,256,149-155.
MLA Wang, Shuya,et al."Optimization of ionic liquids-based microwave-assisted hydrolysis of puerarin and daidzein derivatives from Radix Puerariae Lobatae extract".FOOD CHEMISTRY 256(2018):149-155.

入库方式： OAI收割

来源：广州能源研究所

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