| Synthesis and hydroxyl radicals scavenging activity of quaternized carboxymethyl chitosan | |
Guo, Zhanyong1,2 ; Xing, Ronge2; Liu, Song2; Zhong, Zhimei2; Li, Pengcheng2
| |
| 发表期刊 | CARBOHYDRATE POLYMERS
 |
| ISSN | 0144-8617 |
| 2008-07-04 | |
| 卷号 | 73期号:1页码:173-177 |
| 关键词 | Quaternized Carboxymethyl Chitosan Synthesis Antioxidant Activity |
| 产权排序 | Chinese Acad Sci, Yantai Inst Coastal Zone Res Sustainable Dev;Chinese Acad Sci, Inst Oceanol |
| 通讯作者 | Guo, ZY, Chinese Acad Sci, Yantai Inst Coastal Zone Res Sustainable Dev, Yantai 264003, Peoples R China |
| 作者部门 | 生物资源实验室 |
| 英文摘要 | In order to determine the effect of the forms of the amido groups of chitosan on antioxidant activity, quaternized carboxymethyl chitosan (QCMC) derivatives were prepared with a degree of quaternization ranging from 34.3% to 59.5%. The antioxidant activity of QCMCs against hydroxyl radicals was assessed. The results indicated that QCMCs have better hydroxyl radicals scavenging activity than that of carboxymethyl chitosan, as a result of the positive charge of the quaternized chitosan. (C) 2007 Elsevier Ltd. All rights reserved. |
| 文章类型 | Article |
| 收录类别 | SCI |
| 语种 | 英语 |
| 研究领域[WOS] | Chemistry ; Polymer Science |
| WOS记录号 | WOS:000255450200022 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/3501 |
| 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 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res Sustainable Dev, Yantai 264003, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guo, Zhanyong,Xing, Ronge,Liu, Song,et al. Synthesis and hydroxyl radicals scavenging activity of quaternized carboxymethyl chitosan[J]. CARBOHYDRATE POLYMERS,2008,73(1):173-177. |
| APA | Guo, Zhanyong,Xing, Ronge,Liu, Song,Zhong, Zhimei,&Li, Pengcheng.(2008).Synthesis and hydroxyl radicals scavenging activity of quaternized carboxymethyl chitosan.CARBOHYDRATE POLYMERS,73(1),173-177. |
| MLA | Guo, Zhanyong,et al."Synthesis and hydroxyl radicals scavenging activity of quaternized carboxymethyl chitosan".CARBOHYDRATE POLYMERS 73.1(2008):173-177. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Synthesis and hydrox（367KB） | 开放获取 | -- | 浏览 请求全文 | |||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论