728912-45-6

728912-45-6 structure

Name: Pentafluorobenzenesulfonyl fluorescein
Chemical Name: (6'-hydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) 2,3,4,5,6-pentafluorobenzenesulfonate
CAS Number: 728912-45-6
Molecular Formula: C₂₆H₁₁F₅O₇S
Molecular Weight: 562.42
Catalog: Research Areas Others
Create Date: 2016-08-07 12:45:51
Modify Date: 2025-08-26 19:38:22
Pentafluorobenzenesulfonyl fluorescein is a H2O2-selective sensor that can be used to detect H2O2 levels in cells. Pentafluorobenzenesulfonyl fluorescein is normally non-fluorescent but fluoresces upon perhydrolysis of the sulfonyl linkage by H2O2[1].

Name	(6'-hydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-3'-yl) 2,3,4,5,6-pentafluorobenzenesulfonate
Synonyms	6'-Hydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthen]-3'-yl pentafluorobenzenesulfonate Hydrogen Peroxide Probe,Fluorogenic Pentafluorobenzenesulfonyl fluorescein Benzenesulfonic acid, 2,3,4,5,6-pentafluoro-, 6'-hydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3'-yl ester

Description	Pentafluorobenzenesulfonyl fluorescein is a H2O2-selective sensor that can be used to detect H2O2 levels in cells. Pentafluorobenzenesulfonyl fluorescein is normally non-fluorescent but fluoresces upon perhydrolysis of the sulfonyl linkage by H2O2[1].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
References	[1]. Ashley L Waldron, et al. Oxidative stress-dependent MMP-13 activity underlies glucose neurotoxicity. J Diabetes Complications. 2018 Mar;32(3):249-257.