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经验公式(希尔记法):
C6H4FN3O3S
化学文摘社编号:
分子量:
217.18
UNSPSC Code:
12352108
NACRES:
NA.32
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
5035147
InChI key
XROXHZMRDABMHS-UHFFFAOYSA-N
SMILES string
NS(=O)(=O)c1ccc(F)c2nonc12
InChI
1S/C6H4FN3O3S/c7-3-1-2-4(14(8,11)12)6-5(3)9-13-10-6/h1-2H,(H2,8,11,12)
storage temp.
−20°C
Quality Level
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General description
4-氟-7-氨磺酰基苯并呋喃酯是一种荧光试剂,可无需柔性烷基链而直接连接至硫醇上的硫原子。它可用于使用高效液相色谱检测低分子硫醇。
Application
用于硫醇荧光测定的试剂。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Chie Moritani et al.
Biological & pharmaceutical bulletin, 40(7), 984-991 (2017-04-07)
Glutathione (GSH) is an ubiquitous thiol-containing tripeptide, which plays important roles in cellular protection from oxidative stress. In our search for a dietary source that can increase GSH levels, we discovered that a 24 h treatment of HepG2 cells with rice
Mikhail Linetsky et al.
Investigative ophthalmology & visual science, 44(9), 3920-3926 (2003-08-27)
To determine the mechanism that leads to the UVA light-dependent loss of glutathione reductase (GR) activity in human lens (HL). Both the HL water-soluble (WS) fraction and yeast GR were irradiated with UVA light (200 mW/(cm(2). h) for 1 hour
S Maruta et al.
Journal of biochemistry, 128(4), 687-694 (2000-09-30)
In the presence of excess amounts of fluorine, a physiological divalent cation, magnesium (Mg(2+)), forms a novel phosphate analogue, magnesium fluoride (MgFn). Park et al. [Biochim. Biophys. Acta 1430, 127-140 (1999)] previously demonstrated that MgADP. MgFn forms a complex with
T Hiratsuka
The Journal of biological chemistry, 268(33), 24742-24750 (1993-11-25)
4-Fluoro-7-sulfamoylbenzofurazan (ABDF) has a rather small fluorophore that is linked directly to the sulfur atom of thiols without a flexible alkyl chain (Imai, K., and Toyo'oka, T. (1987) Methods Enzymol. 143, 67-75). In the present study I examined the fluorescent
S L Lauren et al.
Journal of chromatography. A, 798(1-2), 47-54 (1998-05-02)
The complete removal of the fluorescent cysteine derivative 4-(aminosulfonyl)-7-fluoro-2,1,3-benzoxadiazole (ABD-F) from an intact protein has not been demonstrated even after extended treatment with a reducing agent. It has been suggested that this may be due to incomplete denaturation under the
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