Difluorinated H2S Fluorescent Probe 1

• Catalog Number: orb1692643
• Category: Small Molecules
• Description: Difluorinated H2S Fluorescent Probe 1
• Purity: 98.00%
• MW: 237.166
• Biological Activity: Difluorinated H2S probe 1 is a fluorescent probe for hydrogen sulfide (H2S).1It selectively fluoresces in the presence of H2S over Zn2+, Fe3+, S2O32-, ClO-, SO32-, H2O2, NO2-, cysteine (Cys), homocysteine (Hcy), and glutathione (GSH) when used at a concentration of 1 μM. Difluorinated H2S probe 1 displays excitation/emission maxima of 365/450 nm, respectively.
• CAS Number: 2103919-91-9
• Formula: C₁₀H₅F₂N₃O₂
• SMILES: Cc1cc(=O)oc2c(F)c(N=[N+]=[N-])c(F)cc12
• Storage: -20°C
• Note: For research use only