Issue 22, 2021

A novel fast-responsive fluorescent probe based on 1,3,5-triazine for endogenous H2S detection with large Stokes shift and its application in cell imaging

Abstract

A novel fast-responsive fluorescent probe TzAr-H2S was constructed to realize the imaging of endogenous H2S in living cells. This turn-on fluorescent probe TzAr-H2S can quickly (only 20 s) detect H2S with good selectivity, large Stokes shift (100 nm) and low cytotoxicity, which might provide a powerful tool for understanding the regulation mechanism of hydrogen sulfide in cells.

Graphical abstract: A novel fast-responsive fluorescent probe based on 1,3,5-triazine for endogenous H2S detection with large Stokes shift and its application in cell imaging

Supplementary files

Article information

Article type
Communication
Submitted
18 Mar 2021
Accepted
12 May 2021
First published
13 May 2021

New J. Chem., 2021,45, 9756-9760

A novel fast-responsive fluorescent probe based on 1,3,5-triazine for endogenous H2S detection with large Stokes shift and its application in cell imaging

Z. Zhang, S. Li, Y. Yan, J. Qu and J. Wang, New J. Chem., 2021, 45, 9756 DOI: 10.1039/D1NJ01319J

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