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

doi:10.1016/j.foodchem.2017.12.080

	Optimization of ionic liquids-based microwave-assisted hydrolysis of puerarin and daidzein derivatives from Radix Puerariae Lobatae extract
	Wang, Shuya 2,3; Yang, Ziwei 1; Peng, Na 4; Zhou, Jun 1; Yong, Xiaoyu 1; Yuan, Haoran 2,3; Zheng, Tao 2,3
刊名	FOOD CHEMISTRY
	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
DOI	10.1016/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.
资助项目	National Natural Science Foundation of China[51406207] ; Guangdong Natural Science Funds[2015A030310327]
WOS关键词	SOYBEAN ISOFLAVONE GLYCOSIDES ; AQUEOUS-SOLUTIONS ; EXCHANGE-RESIN ; ESSENTIAL OIL ; ACID ; IDENTIFICATION ; FLAVONOIDS ; CATALYST
WOS研究方向	Chemistry ; Food Science & Technology ; Nutrition & Dietetics
语种	英语
出版者	ELSEVIER SCI LTD
WOS记录号	WOS:000428846700021
资助机构	National Natural Science Foundation of China ; Guangdong Natural Science Funds
内容类型	期刊论文
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.