S6256
磺胺二甲基嘧啶
99.0-101.0% (on dried basis)
别名:
4,6-二甲基磺胺嘧啶, 4-氨基-N-（4,6-二甲基-2-嘧啶基）苯磺酰胺, 磺胺二甲嘧啶
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关于此项目
经验公式（希尔记法）:
C12H14N4O2S
化学文摘社编号:
分子量:
278.33
UNSPSC Code:
51284910
NACRES:
NA.85
PubChem Substance ID:
EC Number:
200-346-4
Beilstein/REAXYS Number:
261304
MDL number:
Quality Level
assay
99.0-101.0% (on dried basis)
form
powder or crystals
storage condition
(Keep container tightly closed in a dry and well-ventilated place. Keep in a dry place.)
color
white to off-white
antibiotic activity spectrum
Gram-negative bacteria, Gram-positive bacteria
mode of action
DNA synthesis | interferes, enzyme | inhibits
storage temp.
2-8°C
SMILES string
Cc1cc(C)nc(NS(=O)(=O)c2ccc(N)cc2)n1
InChI
1S/C12H14N4O2S/c1-8-7-9(2)15-12(14-8)16-19(17,18)11-5-3-10(13)4-6-11/h3-7H,13H2,1-2H3,(H,14,15,16)
InChI key
ASWVTGNCAZCNNR-UHFFFAOYSA-N
General description
化学结构式：磺酰胺
Application
磺胺二甲嘧啶是一种抗生素，用于治疗支气管炎、前列腺炎和尿路感染。用于处置和消除动力学研究。其用于开发液体（如牛奶、蜂蜜和猪尿）中的定量检测技术。
Biochem/physiol Actions
一种抗微生物的硫磺药物。诱导 CYP3A4 表达并被 N-乙酰转移酶乙酰化。表现出性别依赖性药代动力学，由男性特有的 CYP2C11 亚型代谢。
磺胺二甲嘧啶是一种抗微生物性硫药，通过抑制二氢喋呤合成酶而阻断二氢叶酸的合成。磺胺二甲嘧啶是细菌合成叶酸所需的对氨基苯甲酸 (PABA) 的竞争性抑制剂。诱导 CYP3A4 表达并被 N-乙酰转移酶乙酰化。它表现出性别依赖性药代动力学，由男性特有的 CYP2C11 亚型代谢。磺胺二甲嘧啶具有抑菌作用。
Packaging
25G,100G
Other Notes
将容器密闭保存在干燥和通风良好的地方。在干燥处保存。
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存储类别
11 - Combustible Solids
ppe
Eyeshields, Gloves, type N95 (US)
signalword
Warning
hcodes
Hazard Classifications
Skin Irrit. 2
flash_point_f
Not applicable
flash_point_c
Not applicable
Tangbin Yang et al.
Hybridoma (2005), 29(5), 403-407 (2010-11-06)
A specific monoclonal antibody (MAb) against sulfamethazine was produced with hybridoma technology. This assay shows very high sensitivity with IC50 of 0.4 ng/mL and LOD of 0.05 ng/mL when it was run in 0.02 mol/L PBS (pH 7.5). This MAb has shown high
A D Mitchell et al.
Drug metabolism and disposition: the biological fate of chemicals, 14(2), 161-165 (1986-03-01)
Swine weighing 60-70 kg were orally administered 14C-sulfamethazine [4-amino-N-(4,6-dimethyl-2-pyrimidinyl)benzene[U-14C]sulfonamide] at 12-hr intervals for 7 days (165 mg/dose; 0.126-5.04 mCi/mmol). The animals were sacrificed at 8 hr or 2, 5, or 10 days after the last dose was given and tissues
Marc Teixidó et al.
Environmental science & technology, 45(23), 10020-10027 (2011-10-27)
Adsorption of ionizable compounds by black carbon is poorly characterized. Adsorption of the veterinary antibiotic sulfamethazine (SMT; a.k.a., sulfadimidine; pK(a1) = 2.28, pK(a2) = 7.42) on a charcoal was determined as a function of concentration, pH, inorganic ions, and organic
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| S6256-100G | 04061838345547 |
| S6256-25G | 04061835522545 |