A novel carbazole-based mitochondria-targeted ratiometric fluorescent probe for bisulfite in living cells?

RSC Advances Pub Date: 2016-02-09 DOI: 10.1039/C5RA27805H

Abstract

A novel mitochondria-targeted ratiometric fluorescent probe was developed via condensation of carbazole with two indolium units, which could realize the detection of bisulfite in a PBS buffer solution. The probe exhibited good mitochondrial location ability and could selectively respond to bisulfite among other sulfur-containing species in living cells.

Graphical abstract: A novel carbazole-based mitochondria-targeted ratiometric fluorescent probe for bisulfite in living cells
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