This study reports a benzothiazole-based fluorescent probe with simple structure for thiols. This probe exhibited high on/off signal ratios and good selectivity toward thiols over other analytes, and was successfully applied to the imaging of thiols in living cells. ... This Letter discloses a benzothiazole-based fluorescent probe for thiols, which exhibited high on/off signal ratios and good selectivity toward thiols over other analytes, and was successfully applied to the ...
![2-(benzo[d]thiazol-2-yl)phenyl 2,4-dinitrobenzenesulfonate结构式](https://image.chemsrc.com/caspic/003/1373156-67-2.png)
![Benzenamine,2-[(2,4-dinitrophenyl)thio]结构式](https://image.chemsrc.com/caspic/275/14393-62-5.png)
