| Company Name: |
Shanghai Boyle Chemical Co., Ltd.
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| Tel: |
021-50182298 021-50180596 |
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sales@boylechem.com |
| Products Intro: |
Product Name:PENTAFLUOROBENZENESULFONYL FLUORESCEIN
CAS:728912-45-6
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| Company Name: |
Shanghai Hongye Biotechnology Co. Ltd
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| Tel: |
400-9205774 |
| Email: |
sales@glpbio.cn |
| Products Intro: |
Product Name:Pentafluorobenzenesulfonyl fluorescein
CAS:728912-45-6
Purity:>98% Package:1mg;10mg;50mg;100mg;
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| Company Name: |
ChemeGen(Shanghai) Biotechnology Co.,Ltd.
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| Tel: |
18818260767 |
| Email: |
sales@chemegen.com |
| Products Intro: |
Product Name:Pentafluorobenzenesulfonyl fluorescein
CAS:728912-45-6
Purity:98% Package:10 mg;50 mg;100 mg;500 mg;1 g;5 g;10 g
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| Company Name: |
MedBioPharmaceutical Technology Inc
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| Tel: |
021-69568360 18916172912 |
| Email: |
order@med-bio.cn |
| Products Intro: |
Product Name:PENTAFLUOROBENZENESULFONYL FLUORESCEIN
CAS:728912-45-6
Purity:98% Package:25mg; 5mg; 10mg; 1mg Remarks:Medbio
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| | PENTAFLUOROBENZENESULFONYL FLUORESCEIN Basic information |
| Product Name: | PENTAFLUOROBENZENESULFONYL FLUORESCEIN | | Synonyms: | PENTAFLUOROBENZENESULFONYL FLUORESCEIN;6'-HYDROXY-3-OXASPIRO[ISOBENZOFURAN-1(3H),9'-[9H]XANTHEN]-3'-YL ESTER, PENTAFLUOROBENZENESULFONIC ACID;UIBLLPHZQUTIBL-UHFFFAOYSA-N;Benzenesulfonic acid, 2,3,4,5,6-pentafluoro-, 6'-hydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3'-yl ester;Pentafluorobenzenesulfonyl | | CAS: | 728912-45-6 | | MF: | C26H11F5O7S | | MW: | 562.42 | | EINECS: | | | Product Categories: | | | Mol File: | 728912-45-6.mol |  |
| | PENTAFLUOROBENZENESULFONYL FLUORESCEIN Chemical Properties |
| storage temp. | Store at -20°C | | solubility | DMF: 30 mg/ml; DMSO: 30 mg/ml; DMSO:PBS (pH 7.2)(1:1): .25 mg/ml; Ethanol: 20 mg/ml | | form | A crystalline solid |
| | PENTAFLUOROBENZENESULFONYL FLUORESCEIN Usage And Synthesis |
| Description | 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 | | References | 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 Preparation Products And Raw materials |
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