A coumarinocoumarin-based fluorescent probe,JCCA,was developed for the detection of N2 H4.JCCA exhibited a fast turn-on fluorescence enhancement in response to N2 H4 with good selectivity,sensitivity and a detection l...A coumarinocoumarin-based fluorescent probe,JCCA,was developed for the detection of N2 H4.JCCA exhibited a fast turn-on fluorescence enhancement in response to N2 H4 with good selectivity,sensitivity and a detection limit of 7.4 nmol/L.Significantly,JCCA displayed a good capability for visualizing N2 H4 in living cells and zebra fish.展开更多
基金supported by the National Natural Science Foundation of China (No.U1608222)Special Fund for Agroscientific Research in the Public Interest of China (No.201503108)+1 种基金the State Key Laboratory of Fine Chemicals (No.KF1606)the State Key Laboratory of Chemo/Biosensing and Chemometrics (No. 2016005)
文摘A coumarinocoumarin-based fluorescent probe,JCCA,was developed for the detection of N2 H4.JCCA exhibited a fast turn-on fluorescence enhancement in response to N2 H4 with good selectivity,sensitivity and a detection limit of 7.4 nmol/L.Significantly,JCCA displayed a good capability for visualizing N2 H4 in living cells and zebra fish.