Issue 67, 2012
From the journal:

Chemical Communications

A small molecule two-photon probe for hydrogen sulfide in live tissues†‡

Sajal Kumar Das,§a   Chang Su Lim,§a   Sun Young Yang,a   Ji Hee Hana  and  Bong Rae Cho*a  

* Corresponding authors

a Department of Chemistry, Korea University, 1-Anamdong, Seoul, Korea
E-mail: chobr@korea.ac.kr
Fax: +82-2-3290-3544

Abstract

We report a two-photon probe (FS1) which shows a 21-fold two-photon excited fluorescence enhancement in response to H2S and can selectively detect H2S in a rat hippocampal slice at a depth of 90–190 μm by using two-photon microscopy.

Graphical abstract: A small molecule two-photon probe for hydrogen sulfide in live tissues

  • This article is part of the themed collection: Aromaticity
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Article information

DOI
https://doi.org/10.1039/C2CC33909A
Article type
Communication
Submitted
31 5 2012
Accepted
29 6 2012
First published
16 7 2012

Chem. Commun., 2012,48, 8395-8397

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A small molecule two-photon probe for hydrogen sulfide in live tissues

S. K. Das, C. S. Lim, S. Y. Yang, J. H. Han and B. R. Cho, Chem. Commun., 2012, 48, 8395 DOI: 10.1039/C2CC33909A

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