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HomeProduct name listWSP-1

WSP-1

WSP-1 Structural

What is WSP-1?

Description

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

References

1. Liu, C., Pan, J., Li, S., et al. Capture and visualization of hydrogen sulfide via a fluorescent probe Angew. Chem. Int. Ed. Engl. 50(44),10327-10329(2011).

Properties of WSP-1

Boiling point: 769.9±60.0 °C(Predicted)
Density  1.51±0.1 g/cm3(Predicted)
storage temp.  Store at -20°C, protect from light
solubility  DMF: 20 mg/ml; DMSO: 2 mg/ml
form  A crystalline solid
pka 1.39±0.19(Predicted)
color  White to off-white

Safety information for WSP-1

Computed Descriptors for WSP-1

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