A Coumarin-Based Fluorescent Probe for the Detection of Hypochlorite Ions and Its Applications in Test Paper and Cell Imaging
文献类型： 外文期刊
作者： Xie, Ya 1 ; Zhou, Cuiping 1 ; Zhang, Shiqing 1 ; Yan, Liqiang 1 ; Wu, Xiongzhi 1 ; Shan, Yang 2 ;
作者机构： 1.Guilin Univ Technol, Coll Chem & Bioengn, Guilin 541006, Guangxi, Peoples R China
2.Hunan Acad Agr Sci, Hunan Agr Prod Proc Inst, Changsha 410125, Peoples R China
关键词： Barbituric acid; Coumarin; Fluorescent probes; Hypochlorite ion; Sensors
期刊名称：CHEMISTRYSELECT （ 影响因子：2.109； 五年影响因子：2.054 ）
ISSN： 2365-6549
年卷期： 2020 年 5 卷 29 期
页码：
收录情况： SCI
摘要： A turn on fluorescence probe was designed cleverly and synthesized simply through the condensation reaction between coumarin derivative and barbiturate, for sensitively specific recognition of hypochlorite ion (ClO-). This probe displayed a transient monitor process (about 5 min) to ClO(-)in a wide range of pH values (3-10), and the monitor limit could be estimated as low as 0.73 mu M. What's more, this probe could perform fluorescence imaging of ClO(-)in living cells, and make ClO(-)in aqueous solution appear on the convenient test strip visually.
- 相关文献
作者其他论文 更多>>
-
Ultrasonic preparation of citral/hydroxypropyl-β-cyclodextrin inclusion complex: Application as a potential antifungal preservative in strawberry storage
作者：Shen, Dan;Chang, Xia;Zhou, Liling;Hao, Dandan;Shan, Yang;Li, Gaoyang;Shen, Dan;Chang, Xia;Zhou, Liling;Hao, Dandan;Shan, Yang;Huang, Lvhong;Li, Gaoyang;Fang, Zhongxiang
关键词：Citral; Hydroxypropyl-beta-cyclodextrin; Inclusion complex; Antifungal activity; Preservation
-
Development of a chitosan/pectin-based multi-active food packaging with both UV and microbial defense functions for effectively preserving of strawberry
作者：Fu, Xincheng;Chang, Xia;Xu, Saiqing;Xu, Haishan;Ge, Shuai;Xie, Ying;Shan, Yang;Ding, Shenghua;Fu, Xincheng;Chang, Xia;Xu, Saiqing;Xu, Haishan;Ge, Shuai;Xie, Ying;Shan, Yang;Ding, Shenghua;Wang, Rongrong;Xu, Yanqun;Luo, Zisheng
关键词：Active food packaging; UV and microbial defense functions; Strawberry fruit
-
Transcriptomics and gas chromatography-mass spectrometry metabolomics reveal the mechanism of heat shock combined with 1-methylcyclopropene to regulate the cuticle wax of jujube fruit during storage
作者：Ge, Shuai;Yang, Lvzhu;Kong, Hui;Chang, Xia;Fu, Xincheng;Shan, Yang;Ding, Shenghua;Ge, Shuai;Yang, Lvzhu;Kong, Hui;Chang, Xia;Fu, Xincheng;Shan, Yang;Ding, Shenghua;Wang, Rongrong;Shan, Yang;Ding, Shenghua
关键词：Jujube fruit; Wax; Heat shock; 1-Methylcycpropene; Transcriptomics
-
The ester derivatives of ferulic acid exhibit strong inhibitory effect on the growth of Alternaria alternata in vitro and in vivo
作者：Kong, Hui;Fu, Xincheng;Chang, Xia;Ding, Zemin;Yu, Yang;Xu, Haishan;Shan, Yang;Ding, Shenghua;Kong, Hui;Fu, Xincheng;Chang, Xia;Ding, Zemin;Yu, Yang;Xu, Haishan;Shan, Yang;Ding, Shenghua;Wang, Rongrong;Ding, Shenghua
关键词：Ferulic acid; Methyl ferulate; Ethyl ferulate; Alternaria alternata; Antifungal; Korla pear
-
Ultrasonication significantly enhances grafting efficiency of chitosan-ferulic acid conjugate and improves its film properties under Fenton system
作者：Xu, Haishan;Fu, Xincheng;Kong, Hui;Chang, Xia;Ding, Zemin;Shan, Yang;Ding, Shenghua;Xu, Haishan;Fu, Xincheng;Kong, Hui;Chang, Xia;Ding, Zemin;Shan, Yang;Ding, Shenghua;Chen, Fei;Wang, Rongrong
关键词：Ultrasonication; Fenton; Graft; Chitosan; Ferulic acid; Film properties
-
Nobiletin inhibits hypoxia-induced placental redox imbalance and subsequent offspring brain damage by regulating the one-carbon metabolism
作者：Zhang, Meng-ling;Yang, Qian;Bi, Zi-jun;Gao, Li-fang;Yu, Huan-ling;Zhang, Meng-ling;Li, Xiao-peng;Shan, Yang;Chen, Jia-hao
关键词：Nobiletin; Placenta; ROS; NADPH; One carbon metabolism
-
Limes physiological fruit drop extracts were incorporated into active packaging film for strawberry preservation
作者：Xu, Saiqing;Ding, Zemin;Chang, Xia;Xu, Haishan;Ge, Shuai;Xie, Ying;Shan, Yang;Ding, Shenghua;Xu, Saiqing;Ding, Zemin;Chang, Xia;Xu, Haishan;Ge, Shuai;Xie, Ying;Shan, Yang;Ding, Shenghua;Xu, Yanqun;Luo, Zisheng
关键词：Active packaging; antioxidant capacity; bioactive substance; physiologically fruit drop extracts; ultraviolet barrier properties; waste utilisation
