Synthesis and hydroxyl radicals scavenging activity of N-(aminoethyl)inulin

doi:10.1016/j.carbpol.2011.01.041

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 海岸带生物学与生物资源利用重点实验室 > 海岸带生物学与生物资源利用所重点实验室

	Synthesis and hydroxyl radicals scavenging activity of N-(aminoethyl)inulin
	Ren, Jianming 1,2; Liu, Jingli 3; Dong, Fang1 ; Guo, Zhanyong1
刊名	CARBOHYDRATE POLYMERS
	2011-04-22
卷号	85 期号:1 页码:268-271
关键词	N-(Aminoethyl)Inulin Reactive Precursor Antioxidant Activity
ISSN号	0144-8617
DOI	10.1016/j.carbpol.2011.01.041
通讯作者	Guo, ZY, Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China.qdioqdio@yahoo.com.cn
产权排序	[Ren, Jianming; Dong, Fang; Guo, Zhanyong] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; [Ren, Jianming] Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China; [Liu, Jingli] Wuhan Bioengn Inst, Wuhan 430415, Peoples R China
文献子类	Article
英文摘要	Inulin, a kind of abundant polymeric material, is mainly extracted from such low-requirement crops as Jerusalem artichoke, chicory, and yacon. The objective of this study was to develop a reactive precursor for chemical manipulation of inulin to encourage the employment of this currently underutilized biodegradable and environmentally benign polysaccharide. N-(Aminoethyl)inulin was prepared with a 1.0 degree of substitution at C-6. Additionally, its potential hydroxyl radicals scavenging activity was evaluated with chitosan and vitamin C as positive comparison. Better than inulin, chitosan and vitamin C, N-(aminoethyl)inulin possesses scavenging activity of 62% at 2.4 mg/mL. The synthesized N-(aminoethyl)inulin was characterized by FT-IR spectra, (13)C NMR. (C) 2011 Elsevier Ltd. All rights reserved.
学科主题	Chemistry, Applied ; Chemistry, Organic ; Polymer Science
WOS关键词	INULIN ESTERS ; CELLULOSE ; CHITOSAN
WOS研究方向	Chemistry ; Polymer Science
语种	英语
WOS记录号	WOS:000289764600036
资助机构	National Natural Science Foundation of China [40706040, 40525017]; Natural Science Foundation of Shandong [Y2008E04]; Scientific Research Promotional Fund for Middle-age and Young Scientists of Shandong Province [2007BS08015]; Changjiang Scholars Programme ; Ministry of Education of China ; "Taishan Scholar" Special Research Fund of Shandong Province, China ; Chinese Academy of Sciences kzcx2-yw-225 ; National Science & Technology Pillar Program BAC02B00
公开日期	2011-07-22
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/4880]
专题	烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室烟台海岸带研究所_污染过程与控制实验室
作者单位	1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100039, Peoples R China 3.Wuhan Bioengn Inst, Wuhan 430415, Peoples R China
推荐引用方式 GB/T 7714	Ren, Jianming,Liu, Jingli,Dong, Fang,et al. Synthesis and hydroxyl radicals scavenging activity of N-(aminoethyl)inulin[J]. CARBOHYDRATE POLYMERS,2011,85(1):268-271.
APA	Ren, Jianming,Liu, Jingli,Dong, Fang,&Guo, Zhanyong.(2011).Synthesis and hydroxyl radicals scavenging activity of N-(aminoethyl)inulin.CARBOHYDRATE POLYMERS,85(1),268-271.
MLA	Ren, Jianming,et al."Synthesis and hydroxyl radicals scavenging activity of N-(aminoethyl)inulin".CARBOHYDRATE POLYMERS 85.1(2011):268-271.