Antioxidant activity of inulin derivatives with quaternary ammonium
Chen, Yuan1; Zhang, Jingjing2,3; Tan, Wenqiang2,3; Wang, Gang2; Dong, Fang2; Li, Qing2; Guo, Zhanyong2,3; Guo, Zhanyong(Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China)
发表期刊STARCH-STARKE
ISSN0038-9056
2017-11-01
卷号69期号:11-12页码:UNSP 1700046
关键词Antioxidant Activity Derivatives Imidazole Inulin Quaternary Ammonium
研究领域Food Science & Technology
DOI10.1002/star.201700046
产权排序第2完成单位
作者部门海岸带环境工程技术研究与发展中心
英文摘要Three inulin derivatives with quaternary ammonium, including 2-(N, N, N-triethylamine)acetyl inulin chloride (TAIL), 2-imidazoleacetyl inulin chloride (IAIL), and 2-(1-methylimidazole)acetyl inulin chloride (MIAIL) were synthesized via reaction of chloracetyl inulin (CAIL) with tertiary amine. Their antioxidant activity against hydroxyl radicals and superoxide radicals were evaluated in vitro, respectively. The results showed that IAIL had the best scavenging ability on scavenging hydroxyl radicals and superoxide radicals, and the scavenging indices were 86.7 and 67.8% at 1.6 mg/mL, respectively. These data indicate that all of the inulin derivatives have better antioxidant activities than inulin, and the quaternary ammonium and imidazole will improve the antioxidant activity of inulin derivatives.
文章类型Article
资助机构National Natural Science Foundation of China(41576156) ; Public Science and Technology Research Funds Projects of Ocean(201505022-3)
收录类别SCI
语种英语
关键词[WOS]ANTIFUNGAL ACTIVITY ; CHITOSAN DERIVATIVES ; JERUSALEM-ARTICHOKE ; POLYMERIZATION ; FRUCTANS ; ESTERS
研究领域[WOS]Food Science & Technology
WOS记录号WOS:000417019700015
引用统计
被引频次:7[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cn/handle/133337/23498
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
海岸带生物学与生物资源利用重点实验室_海岸带生物资源高效利用研究与发展中心
通讯作者Guo, Zhanyong; Guo, Zhanyong(Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China)
作者单位1.Yantai Univ, Ocean Sch, Yantai, Peoples R China
2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China
3.Univ Chinese Acad Sci, Beijing, Peoples R China
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GB/T 7714
Chen, Yuan,Zhang, Jingjing,Tan, Wenqiang,et al. Antioxidant activity of inulin derivatives with quaternary ammonium[J]. STARCH-STARKE,2017,69(11-12):UNSP 1700046.
APA Chen, Yuan.,Zhang, Jingjing.,Tan, Wenqiang.,Wang, Gang.,Dong, Fang.,...&Guo, Zhanyong.(2017).Antioxidant activity of inulin derivatives with quaternary ammonium.STARCH-STARKE,69(11-12),UNSP 1700046.
MLA Chen, Yuan,et al."Antioxidant activity of inulin derivatives with quaternary ammonium".STARCH-STARKE 69.11-12(2017):UNSP 1700046.
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