A ratiometric fluorescent probe for sensing hypochlorite in physiological saline, bovine serum albumin and fetal bovine/calf serum

ESIPT-based probes for cations, anions and neutral species: recent progress, multidisciplinary applications and future perspectives

“…With high selectivity and quick turn-on response, Fang et al 66 developed probe 39 for HClO − /ClO − . 1,3-Oxathiolane was used as the responsive group for HClO − /ClO − , whereas 2-HBT acts as the signalling unit.…”

Development of a novel hypochlorite ratio probe based on coumarin and its application in living cells

“…Ratio-based fluorescent probes have become an increasingly popular research topic due to their ease of observation and low background interference caused by fluorescence changes. For example, Shirong Fang et al 39 and Saravanan Embanathan et al 40 synthesized HClO ratio probes with excellent properties. In this study, a novel ratio-based fluorescent probe (LW-1) was designed and synthesized for detecting hypochlorite using coumarin.…”