Synthesis, characterization, and antibacterial property of novel starch derivatives with 1,2,3-triazole

doi:10.1016/j.carbpol.2016.01.007

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	Synthesis, characterization, and antibacterial property of novel starch derivatives with 1,2,3-triazole
	Tan, WQ; Li, Q ; Wang, HL ; Liu, Y; Zhang, JJ ; Dong, F; Guo, ZY; Guo, ZY (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China. zhanyongguo@hotmail.com
发表期刊	CARBOHYDRATE POLYMERS
ISSN	0144-8617
	2016-05-20
卷号	142 页码:1-7
关键词	Starch Derivatives Click Chemistry Antibacterial Activity Characterization
DOI	10.1016/j.carbpol.2016.01.007
产权排序	[Tan, Wenqiang; Li, Qing; Zhang, Jingjing; 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] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Wang, Huali; Liu, Yan] Shandong Drug & Food Vocat Coll, Weihai 264210, Peoples R China
作者部门	海岸带生物学与生物资源利用所重点实验室
英文摘要	Four novel starch-linked-1,2,3-triazole derivatives were synthesized including 6-hydroxymethyltriazole6-deoxy starch (HMTST), 6-bromomethyltriazole-6-deoxy starch (BMTST), 6-chloromethyltriazole-6-deoxy starch (CMTST), and 6-carboxyltriazole-6-deoxy starch (CBTST). Their antibacterial properties against Escherichia coli (E. coli) and Staphylococcus aureus (S. aureus) were evaluated in vitro, respectively. The inhibitory property of the obtained amphiprotic starch derivatives exhibited a remarkable improvement over starch. And the antibacterial indices of most of the products were higher than 60% and 40% at 1.0 mg/mL when the culture time was 8 h and 16 h, respectively. Moreover, the inhibitory index of CBTST attained 97% above at 1.0 mg/mL. Generally, the inhibitory activity decreased in the order: CBTST > CMTST > BMTST > HMTST> starch. Furthermore, the order of their antibacterial activity was consistent with the electron-withdrawing property of different substituted groups of the 1,2,3-triazole groups. The substituted groups with stronger electron withdrawing ability relatively possessed greater antibacterial activity. (C) 2016 Elsevier Ltd. All rights reserved.
文章类型	Article
资助机构	Science and Technology Service Network Initiative(KFJ-EW-STS-060) ; National Natural Science Foundation of China(41206152) ; Science and Technology Project of Weihai(2012GNS004) ; Shandong Province Science and Technology Development Plan(Y533091011) ; Yantai Science and Technology Development Plan(Y633081011) ; Taishan Scholar Program of Shandong Province
收录类别	SCI
语种	英语
关键词[WOS]	CLICK CHEMISTRY APPROACH ; ANTIMICROBIAL ACTIVITY ; CELLULOSE ; AMYLASE ; AGENTS ; CYTOTOXICITY ; SILATRANES ; SILYLATION ; CHITOSAN ; INULIN
研究领域[WOS]	Chemistry ; Polymer Science
WOS记录号	WOS:000370529000001
引用统计	被引频次：52[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/133337/10859
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, ZY (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China. zhanyongguo@hotmail.com
作者单位	1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat 2.Univ Chinese Acad Sci 3.Shandong Drug & Food Vocat Coll
推荐引用方式 GB/T 7714	Tan, WQ,Li, Q,Wang, HL,et al. Synthesis, characterization, and antibacterial property of novel starch derivatives with 1,2,3-triazole[J]. CARBOHYDRATE POLYMERS,2016,142:1-7.
APA	Tan, WQ.,Li, Q.,Wang, HL.,Liu, Y.,Zhang, JJ.,...&Guo, ZY .(2016).Synthesis, characterization, and antibacterial property of novel starch derivatives with 1,2,3-triazole.CARBOHYDRATE POLYMERS,142,1-7.
MLA	Tan, WQ,et al."Synthesis, characterization, and antibacterial property of novel starch derivatives with 1,2,3-triazole".CARBOHYDRATE POLYMERS 142(2016):1-7.

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