PENTAFLUOROBENZENESULFONYL FLUORESCEIN

PENTAFLUOROBENZENESULFONYL FLUORESCEIN Chemische Eigenschaften,Einsatz,Produktion Methoden

• Beschreibung

  Reactive oxygen species (ROS) play important roles in the initiation and progression of many disease processes. Most fluorescent probes for ROS detection, such as 2,7-dichlorofluorescein (DCFH), function by an oxidative mechanism and are useful for total oxidant detection but are not selective for hydrogen peroxide specifically.¹ Pentafluorobenzenesulfonyl fluorescein is a fluorescent probe that functions by a nonoxidative mechanism. It fluoresces upon perhydrolysis of the sulfonyl linkage, and is selective for hydrogen peroxide over hydroxyl radical, tert-butyl hydroperoxide, superoxide anion, singlet oxygen, and nitrates. Pentafluorobenzenesulfonyl fluorescein can be used as a probe for hydrogen peroxide in whole cell systems.¹

• Einzelnachweise

  1. Maeda, H., Fukuyasu, Y., Yoshida, S., et al. Fluorescent probes for hydrogen peroxide based on a non-oxidative mechanism Angew. Chem. Int. Ed. Engl. 43(18),2389-2391(2004).

PENTAFLUOROBENZENESULFONYL FLUORESCEIN Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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