A near-infrared fluorescent turn-on probe for fluorescence imaging of hydrogen sulfide in living cells based on thiolysis of dinitrophenyl ether

Xiaowei Cao; Weiying Lin; Kaibo Zheng; Longwei He

doi:10.1039/c2cc34031c

A near-infrared fluorescent turn-on probe for fluorescence imaging of hydrogen sulfide in living cells based on thiolysis of dinitrophenyl ether

Chem Commun (Camb). 2012 Nov 4;48(85):10529-31. doi: 10.1039/c2cc34031c.

Authors

Xiaowei Cao¹, Weiying Lin, Kaibo Zheng, Longwei He

Affiliation

¹ State Key Laboratory of Chemo/Biosensing and Chemometrics, College of Chemistry and Chemical Engineering, Hunan University, Changsha, Hunan 410082, PR China.

PMID: 22992474
DOI: 10.1039/c2cc34031c

Abstract

We have constructed a novel NIR fluorescent turn-on hydrogen sulfide probe suitable for fluorescent imaging in living cells based on thiolysis of dinitrophenyl ether.

Publication types

Research Support, Non-U.S. Gov't

MeSH terms

Boron Compounds / chemistry
Ether / chemistry*
Fluorescent Dyes / chemistry*
Humans
Hydrogen Sulfide / chemistry*
Infrared Rays*
MCF-7 Cells
Microscopy, Fluorescence

Substances

4,4-difluoro-4-bora-3a,4a-diaza-s-indacene
Boron Compounds
Fluorescent Dyes
Ether
Hydrogen Sulfide