Synthesis and hydroxyl radicals scavenging activity of N-(aminoethyl)inulin | |
Ren, Jianming1,2; Liu, Jingli3; Dong, Fang1; Guo, Zhanyong1 | |
发表期刊 | CARBOHYDRATE POLYMERS |
ISSN | 0144-8617 |
2011-04-22 | |
卷号 | 85期号:1页码:268-271 |
关键词 | N-(Aminoethyl)Inulin Reactive Precursor Antioxidant Activity |
DOI | 10.1016/j.carbpol.2011.01.041 |
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 |
通讯作者 | Guo, ZY, Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China.qdioqdio@yahoo.com.cn |
作者部门 | 生物资源实验室 |
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. |
文章类型 | Article |
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 |
收录类别 | SCI |
语种 | 英语 |
关键词[WOS] | INULIN ESTERS ; CELLULOSE ; CHITOSAN |
研究领域[WOS] | Chemistry ; Polymer Science |
WOS记录号 | WOS:000289764600036 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.yic.ac.cn/handle/133337/4879 |
专题 | 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保护实验室 中国科学院海岸带环境过程与生态修复重点实验室_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. |
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