|4-氨基-N-(喹喔啉-2-基)苯磺酰胺钠盐|CsnPharm

CAS No.: 967-80-6

Sulfaquinoxaline sodium salt/磺胺喹恶啉钠盐 Catalog No. CSN23281

Synonyms: SQ-Na;磺胺喹恶啉钠盐;磺胺喹喔啉钠

Sulfaquinoxaline sodium is an antibiotic against gram-negative and gram-positive bacteria.

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技术信息

生物活性

描述Sulfaquinoxaline sodium is an antimicrobial for veterinary use, with activity against a broad spectrum of Gram-negative and Gram-positive bacteria. Sulfaquinoxaline is used to prevent coccidiosis and bacterial infections^[1]. The presence of all antimicrobial residues at concentration higher than the drugs' maximum residue limit (MRL) of 100 μg/kg until two days after discontinuation of the medication^[2]. A degradation of SQ-Na (Sulfaquinoxaline sodium) until 90% after 300 min of irradiation at optimal sodium persulfate (SPS) concentration (200 mg/L). Degradation of the antibiotic obeys a pseudo-first-order kinetics when the concentration of sulfate radicals ranging from 0 to 240 mg/L. The decomposition of SQ-Na via the UV/SPS method is favored significantly under acidic conditions but becomes slow at neutral pH and almost inhibited under alkaline conditions. The contribution of the sulfate radicals alone and of both radicals hydroxyl and sulfate on the SQ-Na degradation is evaluated at 69% and 80%, respectively^[3].
参考文献

[1] de Assis DC, da Silva GR, Lanza IP, et al. Evaluation of the Presence and Levels of Enrofloxacin, Ciprofloxacin, Sulfaquinoxaline and Oxytetracycline in Broiler Chickens after Drug Administration. PLoS One. 2016;11(11):e0166402.
[2] Urbano VR, Maniero MG, Pérez-Moya M, Guimarães JR. Influence of pH and ozone dose on sulfaquinoxaline ozonation. J Environ Manage. 2017;195(Pt 2):224-231
[3] Boudriche L, Safaei Z, Ramasamy D, Sillanpää M, Boudjemaa A. Sulfaquinoxaline oxidation by UV-C activated sodium persulfate: Degradation kinetics and toxicological evaluation. Water Environ Res. 2019;91(11):1412-1419

实验方案

计算器摩尔计算器总药量计算器工作液计算器
储存液制备
- 1 mg
- 5 mg
- 10 mg
- 1 mM
- 3.1025 mL
- 15.5127 mL
- 31.0253 mL
- 5 mM
- 0.6205 mL
- 3.1025 mL
- 6.2051 mL
- 10 mM
- 0.3103 mL
- 1.5513 mL
- 3.1025 mL

技术信息

CAS号

967-80-6

储存条件

粉末: Keep in dark place,Inert atmosphere,Room temperature

液体: -20°C:3-6 月 -80°C:12月

分子式

C14H11N4NaO2S

运输

蓝冰

分子量

322.32

别名

SQ-Na;磺胺喹恶啉钠盐;磺胺喹喔啉钠

溶解度

DMSO	77.5 mg/mL (240.4 mM)
Water	130.0 mg/mL (403.3 mM)

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Sulfaquinoxaline sodium salt/磺胺喹恶啉钠盐 Catalog No. CSN23281

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