Guotao Liu, Xie Han, Jing Zhang
2018
Citations
0
Influential Citations
20
Citations
Journal
Dyes and Pigments
Abstract
Abstract A naphthalimide-based ratiometric fluorescent probe for determining glutathione (GSH) was constructed by installing two oxidized morpholine (e.g. thiomorpholine-S-dioxide and morpholine-N-oxide) components on the “off-to-on” GSH probe. This probe displayed high selectivity towards GSH. As well, the bioimaging application confirmed that this probe was capable of acting as an indicator to monitor the intracellular GSH. Thus, this work provides a promising strategy to construct the ratiometric fluorescent probe.