推荐产品
质量水平
检测方案
≥98% (TLC)
形式
powder
mp
246-250 °C (lit.)
溶解性
water: 50 mg/mL, clear, colorless to very faintly greenish-yellow (to Very Light Yellow)
运输
wet ice
储存温度
−20°C
SMILES字符串
[K+].[O-][N+](=O)c1ccc(OS([O-])(=O)=O)cc1
InChI
1S/C6H5NO6S.K/c8-7(9)5-1-3-6(4-2-5)13-14(10,11)12;/h1-4H,(H,10,11,12);/q;+1/p-1
InChI key
BITVAZYUWRLLCN-UHFFFAOYSA-M
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应用
4-硝基苯基硫酸钾已用于：
- 作为底物，测定无细胞体腔液中芳基硫酸酯酶的活性
- 作为基于p-硝基苯基糖苷的酶分析的底物
- ，抑制芳基硫酸酯酶
- 作为有机芳基酯硫酸酯的无机类似物
底物
显色硫酸酯酶底物。
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
Shina Caroline Lynn Kamerlin
The Journal of organic chemistry, 76(22), 9228-9238 (2011-10-11)
Both phosphoryl and sulfuryl transfers are ubiquitous in biology, being involved in a wide range of processes, ranging from cell division to apoptosis. Additionally, it is becoming increasingly clear that enzymes that can catalyze phosphoryl transfer can often cross-catalyze sulfuryl
M D Burkart et al.
Analytical biochemistry, 274(1), 131-137 (1999-10-21)
We have developed a continuous spectrophotometric coupled-enzyme assay for sulfotransferase activity. This assay is based on the regeneration of 3'-phosphoadenosine-5'-phosphosulfate (PAPS) from the desulfated 3'-phosphoadenosine-5'-phosphate (PAP) by a recombinant aryl sulfotransferase using p-nitrophenyl sulfate as the sulfate donor and visible
E S Lin et al.
Biochemical and biophysical research communications, 271(3), 818-822 (2000-05-18)
The sulfation of a nucleotide is an indispensable step for the sulfuryl group transfer in a biological system. The product and cosubstrate of sulfotransferase in physiological condition are adenosine 3',5'-bisphosphate (PAP) and 3'-phospho adenosine 5'-phosphosulfate (PAPS), respectively. We find that
A dietary fiber-deprived gut microbiota degrades the colonic mucus barrier and enhances pathogen susceptibility
Desai MS, et al.
Cell, 167(5), 1339-1353 (2016)
J O Falkinham
International journal of systematic bacteriology, 40(1), 66-70 (1990-01-01)
A rapid (3-h) arylsulfatase assay for cell suspensions of mycobacteria, in which p-nitrophenyl sulfate is used as the substrate, was developed. Arylsulfatase activity was found in cell suspensions of representative strains of Mycobacterium avium, Mycobacterium intracellulare, and Mycobacterium scrofulaceum grown
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