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Merck
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11557

Sigma-Aldrich

2,2′-联氮双(3-乙基苯并噻唑啉-6-磺酸) 二铵盐

chromogenic, ≥98% (HPLC), powder or crystals

同義詞:

2,2'-连氮基-双-(3-乙基苯并二氢噻唑啉-6-磺酸)二铵盐, AzBTS-(NH4)2

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About This Item

經驗公式(希爾表示法):
C18H24N6O6S4
CAS號碼:
分子量::
548.68
Beilstein:
7329461
EC號碼:
MDL號碼:
分類程式碼代碼:
12352204
PubChem物質ID:
NACRES:
NA.83

product name

2,2′-联氮双(3-乙基苯并噻唑啉-6-磺酸) 二铵盐, ≥98% (HPLC)

化驗

≥98% (HPLC)

形狀

powder or crystals

雜質

≤6.0% water

溶解度

H2O: 10 mg/mL, slightly hazy to clear

儲存溫度

2-8°C

SMILES 字串

[NH4+].[NH4+].CCN1C(\Sc2cc(ccc12)S([O-])(=O)=O)=N\N=C3/Sc4cc(ccc4N3CC)S([O-])(=O)=O

InChI

1S/C18H18N4O6S4.2H3N/c1-3-21-13-7-5-11(31(23,24)25)9-15(13)29-17(21)19-20-18-22(4-2)14-8-6-12(32(26,27)28)10-16(14)30-18;;/h5-10H,3-4H2,1-2H3,(H,23,24,25)(H,26,27,28);2*1H3/b19-17-,20-18-;;

InChI 密鑰

OHDRQQURAXLVGJ-AXMZSLBLSA-N

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應用

2,2′-偶氮-双(3-乙基苯并噻唑啉-6-磺酸)联胺盐可用于:
  • 通过自由基清除法测试赤松树皮(PDB)提取物的抗氧化特性
  • 测定芦荟样本的抗氧化性(AOC)
  • 在酶联免疫吸附测定(ELISA)中用作链霉亲和素-辣根过氧化物酶(HRPO)的底物

2,2′-联氮基-双3-乙基苯并噻唑啉-6-磺酸)是一种过氧化物酶底物,适用于ELISA程序。该底物产生一种可溶性最终产物,其颜色为绿色,可在405nm分光光度法下读取。用1%十二烷基硫酸钠(SDS)可使反应停止。 推荐用于ELISA (微孔)程序,不推荐用于膜应用。

其他說明

过氧化物酶的显色底物 ;EIA 中的 ABTS-H2O2-过氧化物酶系统

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


分析證明 (COA)

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A Szutowicz et al.
Analytical biochemistry, 138(1), 86-94 (1984-04-01)
Monoamine oxidase is assayed in tissue by a colorimetric reaction using horse radish peroxidase and 2,2'-azinodi(ethylbenzthiazoline-6-sulfonic acid to measure H2O2 formed during oxidation of amines. The method has a coefficient of variation of approximately 2.5% and provides results comparable with
Antioxidant and cytotoxicological effects of Aloe vera food supplements
Lopez Z, et al.
Journal of Food Quality, 2017 (2017)
A Catarina Guedes et al.
Food chemistry, 138(1), 638-643 (2012-12-26)
A renewed interest in antioxidants has arisen in recent years; microalgae and cyanobacteria are potential sources thereof for use as food/feed ingredients. However, improved methods for comprehensive screening of antioxidant capacity specifically in intracellular extracts of marine microorganisms are required
Prathik Roy et al.
Journal of hazardous materials, 243, 286-291 (2012-11-21)
We have developed a simple, colorimetric iron telluride (FeTe) nanorods (NRs) based system for the detection of mercury, mainly based on the cation exchange reaction between FeTe NRs and Hg(2+). FeTe NRs (length, 105 ± 21 nm) react with Hg(2+)
Thamizhiniyan Venkatesan et al.
BioMed research international, 2019, 3520675-3520675 (2019-08-31)
It is well established that various extraction factors, including the method, temperature, time, and solvent system, significantly influence the antioxidant quality of plant-derived products. Previously, we observed that extraction of Pinus densiflora bark (PDB) by the most common traditional Soxhlet

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