7-((5-Nitrothiophen-2-yl)methoxy)-3H-phenoxazin-3-one as a spectroscopic off–on probe for highly sensitive and selective detection of nitroreductase†
Abstract
A new spectroscopic off–on probe, 7-((5-nitrothiophen-2-yl)methoxy)-3H-phenoxazin-3-one, is developed and applied to real-time detection of nitroreductase produced by Escherichia coli.