Issue 13, 2013
From the journal:

Chemical Communications

A turn-on fluorescent sensor for the discrimination of cystein from homocystein and glutathione†

Li-Ya Niu,ab   Ying-Shi Guan,ab   Yu-Zhe Chen,a   Li-Zhu Wu,a   Chen-Ho Tunga  and  Qing-Zheng Yang*a  

* Corresponding authors

a Key Laboratory of Photochemical Conversion and Optoelectronic Materials, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing, P. R. China
E-mail: qzyang@mail.ipc.ac.cn
Fax: +86 10 6255 4670
Tel: +86 10 8254 3450

b University of Chinese Academy of Sciences, Beijing, P. R. China

Abstract

We report a turn-on fluorescent sensor based on nitrothiophenolate boron dipyrromethene (BODIPY) derivatives for the discrimination of cystein (Cys) from homocystein (Hcy) and glutathione (GSH). The sensor was applied for detection of Cys in living cells.

Graphical abstract: A turn-on fluorescent sensor for the discrimination of cystein from homocystein and glutathione

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Article information

DOI
https://doi.org/10.1039/C2CC38429A
Article type
Communication
Submitted
23 Nov 2012
Accepted
19 Dec 2012
First published
19 Dec 2012

Chem. Commun., 2013,49, 1294-1296

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A turn-on fluorescent sensor for the discrimination of cystein from homocystein and glutathione

L. Niu, Y. Guan, Y. Chen, L. Wu, C. Tung and Q. Yang, Chem. Commun., 2013, 49, 1294 DOI: 10.1039/C2CC38429A

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