| Synthesis, characterization, and antifungal evaluation of novel 1,2,3-triazolium-functionalized starch derivative | |
Tan, Wenqiang1,2 ; Zhang, Jingjing1,2; Luan, Fang1,2; Wei, Lijie1,2; Li, Qing1; Dong, Fang1; Guo, Zhanyong1,2
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| 发表期刊 | INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
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| ISSN | 0141-8130 |
| 2017-08-01 | |
| 卷号 | 101页码:845-851 |
| 关键词 | Starch Derivative Functional Antifungal Activity 1 Biomaterial 2 Benzyl Bromide 3-triazolium |
| 研究领域 | Biochemistry & Molecular Biology ; Chemistry, Applied ; Polymer Science |
| DOI | 10.1016/j.ijbiomac.2017.03.171 |
| 产权排序 | [Tan, Wenqiang; Zhang, Jingjing; Luan, Fang; Wei, Lijie; Li, Qing; Dong, Fang; Guo, Zhanyong] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China; [Tan, Wenqiang; Zhang, Jingjing; Luan, Fang; Wei, Lijie; Guo, Zhanyong] Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 作者部门 | 海岸带生物资源高效利用研究与发展中心 |
| 英文摘要 | 1,2,3-Triazolium-functionalized starch derivative was obtained by straightforward quaternization of the synthesized starch derivative bearing 1,2,3-triazole with benzyl bromide by combining the robust attributes of cuprous-catalyzed azide-alkyne cycloaddition. These novel starch derivatives were characterized by FTIR, UV-vis, H-1 NMR, C-13 NMR, and elemental analysis. Their antifungal activities against Colletotrichum lagenarium, Watermelon fusarium, and Phomopsis asparagi were investigated by hypha measurement in vitro. The fungicidal assessment revealed that compared with starch and starch derivative bearing 1,2,3-triazole with inhibitory indices of below 15% at 1.0 mg/mL, 1,2,3-triazolium-functionalized starch derivative had superior antifungal activity with inhibitory rates of over 60%. Especially, the best inhibitory index of 1,2,3-triazolium-functionalized starch derivative against Colletotrichum lagenarium attained 90% above at 1.0mg/mL. The results obviously showed that quaternization of 1,2,3-triazole with benzyl bromide could effectively enhance antifungal activity of the synthesized starch derivatives. The synthetic strategy described here could be utilized for the development of starch as novel antifungal biomaterial. (C) 2017 Elsevier B.V. All rights reserved. |
| 文章类型 | Article |
| 资助机构 | National Natural Science Foundation of China(41576156) ; Shandong Province Science and Technology Development Plan(2015GSF121045) ; Yantai Science and Technology Development Plan(2015ZH078) ; Public Science and Technology Research Funds Projects of Ocean(201505022-3) |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | ANTIBACTERIAL ACTIVITY ; CLICK CHEMISTRY ; RHEOLOGICAL PROPERTIES ; CHITOSAN ; CELLULOSE ; PROPERTY ; LIQUID)S ; DESIGN ; INULIN ; FILMS |
| 研究领域[WOS] | Biochemistry & Molecular Biology ; Chemistry ; Polymer Science |
| WOS记录号 | WOS:000404491300094 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/22551 |
| 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 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tan, Wenqiang,Zhang, Jingjing,Luan, Fang,et al. Synthesis, characterization, and antifungal evaluation of novel 1,2,3-triazolium-functionalized starch derivative[J]. INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,2017,101:845-851. |
| APA | Tan, Wenqiang.,Zhang, Jingjing.,Luan, Fang.,Wei, Lijie.,Li, Qing.,...&Guo, Zhanyong.(2017).Synthesis, characterization, and antifungal evaluation of novel 1,2,3-triazolium-functionalized starch derivative.INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES,101,845-851. |
| MLA | Tan, Wenqiang,et al."Synthesis, characterization, and antifungal evaluation of novel 1,2,3-triazolium-functionalized starch derivative".INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES 101(2017):845-851. |
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| Synthesis, character（662KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 请求全文 | |
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