Hydrogen sulfide (H2S) is an important gaseous mediator, like nitric oxide, that has significant effects on the immunological, neurological, cardiovascular and pulmonary systems of mammals.
CAS：1352750-34-5
分子式：C33H21NO6S2
分子量：591.7
纯度：98%
存储：Store at -20°C

Background:

Hydrogen sulfide (H2S) is an important gaseous mediator, like nitric oxide, that has significant effects on the immunological, neurological, cardiovascular and pulmonary systems of mammals. WSP-1 is a reactive disulfide-containing, fluorescent probe designed to detect H2S in biological samples and cells. Through a reaction-based fluorescent turn-on strategy, WSP-1 selectively and rapidly reacts with H2S to generate benzodithiolone and a fluorophore with excitation and emission maxima of 465 and 515 nm, respectively.[1]

参考文献:
[1]. Liu, C., Pan, J., Li, S., et al. Capture and visualization of hydrogen sulfide via a fluorescent probe. Angewandte Chemistry International Edition English 50(44), 10327-10329 (2011).