Literature DB >> 22957339

Fluorogenic detection of hydrogen sulfide via reductive unmasking of o-azidomethylbenzoyl-coumarin conjugate.

Zhisheng Wu1, Zhu Li, Liu Yang, Jiahuai Han, Shoufa Han.   

Abstract

Selective detection of hydrogen sulfide was achieved with 7-o-2'-(azidomethyl)benzoyl-4-methylcoumarin via analyte mediated reductive removal of the 2'-(azidomethyl)benzoyl moiety and concurrent generation of fluorescent 7-hydroxy-4-methylcoumarin.

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Year:  2012        PMID： 22957339     DOI： 10.1039/c2cc34682f

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  5 in total

1.  Cell-trappable fluorescent probes for endogenous hydrogen sulfide signaling and imaging H2O2-dependent H2S production.

Authors:  Vivian S Lin; Alexander R Lippert; Christopher J Chang
Journal:  Proc Natl Acad Sci U S A       Date:  2013-04-15       Impact factor: 11.205

Review 2.  Chemical probes for molecular imaging and detection of hydrogen sulfide and reactive sulfur species in biological systems.

Authors:  Vivian S Lin; Wei Chen; Ming Xian; Christopher J Chang
Journal:  Chem Soc Rev       Date:  2015-07-21       Impact factor: 54.564

3.  Cyclodextrin-Based Metal-Organic Nanotube as Fluorescent Probe for Selective Turn-On Detection of Hydrogen Sulfide in Living Cells Based on H2S-Involved Coordination Mechanism.

Authors:  Xuelian Xin; Jingxin Wang; Chuanfang Gong; Hai Xu; Rongming Wang; Shijie Ji; Hanxiao Dong; Qingguo Meng; Liangliang Zhang; Fangna Dai; Daofeng Sun
Journal:  Sci Rep       Date:  2016-02-25       Impact factor: 4.379

4.  Salivary Hydrogen Sulfide Measured with a New Highly Sensitive Self-Immolative Coumarin-Based Fluorescent Probe.

Authors:  Ewelina Zaorska; Marek Konop; Ryszard Ostaszewski; Dominik Koszelewski; Marcin Ufnal
Journal:  Molecules       Date:  2018-09-03       Impact factor: 4.411

Review 5.  Thiol reactive probes and chemosensors.

Authors:  Hanjing Peng; Weixuan Chen; Yunfeng Cheng; Lovemore Hakuna; Robert Strongin; Binghe Wang
Journal:  Sensors (Basel)       Date:  2012-11-19       Impact factor: 3.576
  5 in total

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