An aryl-thioether substituted nitrobenzothiadiazole probe for the selective detection of cysteine and homocysteine

Chemical Communications : Chem Comm
Dayoung LeeJuyoung Yoon

Abstract

An aryl-thioether substituted nitrobenzothiadiazole probe was synthesized and employed to detect cysteine and homocysteine selectively in living cells. Interestingly, both cysteine (Cys) and homocysteine (Hcy) promote an enhancement of the fluorescence intensity of the probe at pH 7.4 while only Cys gives rise to this enhancement under weakly acidic conditions (pH 6.0).

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Citations

Sep 25, 2015·Sensors·Yen Leng PakJuyoung Yoon
Nov 18, 2015·Chemical Communications : Chem Comm·Ya-Wen WangYu Peng
Feb 18, 2016·The Analyst·Jinyu SunJianguo Fang
Aug 8, 2015·Organic & Biomolecular Chemistry·Yufeng ZhangJun Yin
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Apr 21, 2016·Analytical Chemistry·Yen Leng PakJuyoung Yoon
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Nov 27, 2019·Chemistry : a European Journal·Jian ZhangWeili Zhao
Jun 20, 2020·Chembiochem : a European Journal of Chemical Biology·Yuanfang TaoWeili Zhao
May 7, 2018·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Dayoung LeeJuyoung Yoon
Jul 14, 2019·Analytical and Bioanalytical Chemistry·Sujoy DasPrithidipa Sahoo
May 1, 2020·Chemistry, an Asian Journal·Sabyasachi PramanikSatyapriya Bhandari
Nov 7, 2016·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Xuan ZhangMeng-Lu Yang
Jul 21, 2016·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Xiaohang WangWei-Hong Zhu
Dec 28, 2018·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Zhengliang LuYizhong Lu
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May 27, 2021·Organic & Biomolecular Chemistry·Jessy MariamRuchi Anand
Jul 3, 2021·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Shenggang WangXiangming Guan

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