1403894-37-0Relevant articles and documents
A novel ratiometric fluorescent H2S probe based on tandem nucleophilic substitution/cyclization reaction and its bioimaging
Kang, Jin,Huo, Fangjun,Yin, Caixia
, p. 287 - 292 (2017)
The third gasotransmitter hydrogen sulfide (H2S) plays a vital role to human health and diseases. A water-soluble ratiometric fluorescent probe (HS-1) for hydrogen sulfide (H2S) has been developed, which resulted in an increase of th
Fluorescent probes based on nucleophilic substitution-cyclization for hydrogen sulfide detection and bioimaging
Peng, Bo,Chen, Wei,Liu, Chunrong,Rosser, Ethan W.,Pacheco, Armando,Zhao, Yu,Aguilar, Hector C.,Xian, Ming
, p. 1010 - 1016 (2014/02/14)
The design, synthesis, properties, and cell imaging applications of a series of 2-pyridyl disulfide based fluorescent probes (WSP1, WSP2, WSP3, WSP4 and WSP5) for hydrogen sulfide detection are reported. The strategy is based on the dual-nucleophilicity of hydrogen sulfide. A hydrogen sulfide mediated tandem nucleophilic substitution-cyclization reaction is used to release the fluorophores and turn on the fluorescence. The probes showed high sensitivity and selectivity for hydrogen sulfide over other reactive sulfur species, including cysteine and glutathione. Copyright
Capture and visualization of hydrogen sulfide by a fluorescent probe
Liu, Chunrong,Pan, Jia,Li, Sheng,Zhao, Yu,Wu, Lisa Y.,Berkman, Clifford E.,Whorton, A. Richard,Xian, Ming
scheme or table, p. 10327 - 10329 (2011/12/03)
Reaction-based sensing: A fluorescent probe for the detection of hydrogen sulfide was prepared and evaluated on the basis of H2S-mediated benzodithiolone formation. The probe showed good selectivity and sensitivity for hydrogen sulfide. Copyright
