Sulfidefluor 7 AM
Cat. No. 4943
Chemical Name: N-[2-[(Acetyloxy)methoxy]-2-oxoethy
Biological ActivityReported to be a hydrogen sulphide (H2S) fluorescent probe. Contains an acetoxymethyl ester, which enhances cell permeability and is hydrolyzed inside the cell to trap the probe. Used to visualize VEGF-induced H2S production in human umbilical vein endothelial cells (HUVECS). Excitation wavelength ~ 495 nm; emission maximum ~ 520 nm.
Licensing InformationSold under license from the Regents of the University of California
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.
Certificate of Analysis / Product Datasheet / Safety Datasheet
Lin et al (2013) Cell-trappable fluorescent probes for endogenous hydrogen sulfide signaling and imaging H2O2-dependent H2S production. Proc.Natl.Acad.Sci.USA. 110 7131. PMID: 23589874.
Lippert et al (2011) Reaction-based fluorescent probes for selective imaging of hydrogen sulfide in living cells. J.Am.Chem.Soc. 133 10078. PMID: 21671682.
If you know of a relevant reference for this product please let us know.
Citations are publications that use Tocris products.
Do you know of a great paper that uses Sulfidefluor 7 AM from Tocris? If so please let us know.
View Related Products by Product Action
Keywords: Sulfidefluor 7 AM, supplier, hydrogen, sulphide, H2S, fluorescent, probe, Tocris Bioscience, Fluorescent Probe products
Find multiple products by catalog number
New Products in this Area
Near-infrared fluorescent dye for labeling of aminesCyanine 3, SE
Orange fluorescent dye for labeling of aminesFFN 200 dihydrochloride
Selective fluorescent VMAT2 substrateJanelia Fluor™ 646, SE
Cell permeable fluorescent dye; supplied as NHS esterJanelia Fluor™ 549, SE
Cell permeable fluorescent dye; supplied as NHS esterBis-ANS
Fluorescent probe for nonpolar cavities in proteins; used to detect Aβ fibresCyanine 5, SE
Red fluorescent dye for the labeling of amines2-NBDG
Fluorescent glucose uptake indicatorHoechst 33258
Fluorescent dye for labeling DNA
Follow Tocris on LinkedIn
Visit our LinkedIn page for the latest Tocris news, events and updates.