WSP1

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.

Price Not Available 25 mg WSP1 Supplier Page
Catalog Number CDX-W0001-M025
Alternative Name(s) 3'-Methoxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-6'-yl 2-(pyridin-2-yldisulfanyl)benzoate; Washington State Probe-1
Research Area Biochemicals, Immunology
Molecular Formula C33H21NO6S2
CAS# 1352750-34-5
Purity >97%
Inchi InChI=1S/C33H21NO6S2/c1-37-20-13-15-25-27(18-20)39-28-19-21(14-16-26(28)33(25)24-10-4-2-8-22(24)32(36)40-33)38-31(35)23-9-3-5-11-29(23)41-42-30-12-6-7-17-34-30/h2-19H,1H3
Inchi Key VHKQAUGSGQUCDU-UHFFFAOYSA-N
SMILES COC1=CC=C2C(OC3=CC(OC(=O)C4=CC=CC=C4SSC4=CC=CC=N4)=CC=C3C22OC(=O)C3=C2C=CC=C3)=C1
Size 25 mg
Supplier Page http://www.adipogen.com/cdx-w0001/wsp1.html