46802
磺胺二甲基嘧啶
VETRANAL®, analytical standard
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:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
200-346-4
Beilstein/REAXYS Number:
261304
MDL number:
产品名称
磺胺二甲基嘧啶, VETRANAL®, analytical standard
InChI key
ASWVTGNCAZCNNR-UHFFFAOYSA-N
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)
SMILES string
Cc1cc(C)nc(NS(=O)(=O)c2ccc(N)cc2)n1
grade
analytical standard
agency
EPA 1694
product line
VETRANAL®
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
antibiotic activity spectrum
Gram-negative bacteria
Gram-positive bacteria
application(s)
clinical testing
format
neat
mode of action
DNA synthesis | interferes
enzyme | inhibits
Quality Level
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Application
有关合适仪器技术的更多信息，请参考产品分析证书。如需进一步支持，请联系技术服务。
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。
General description
化学结构：磺胺
Legal Information
VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
存储类别
11 - Combustible Solids
wgk
WGK 2
ppe
Eyeshields, Gloves, type N95 (US)
Juan Gao et al.
Environmental science & technology, 46(5), 2642-2651 (2012-01-17)
The transformation of the sulfonamide antimicrobial sulfamethazine (SMZ) by a synthetic analogue of the birnessite-family mineral vernadite (δ-MnO(2)) was studied. The observed pseudo-first-order reaction constants (k(obs)) decreased as the pH increased from 4.0 to 5.6, consistent with the decline in
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
Marina Islas-Espinoza et al.
Microbial ecology, 64(1), 140-151 (2012-01-31)
Persistence or degradation of synthetic antibiotics in soil is crucial in assessing their environmental risks. Microbial catabolic activity in a sandy loamy soil with pig manure using 12C- and 14C-labelled sulfamethazine (SMZ) respirometry showed that SMZ was not readily degradable.
Vincent Curtin et al.
Molecular pharmaceutics, 10(1), 386-396 (2012-11-29)
The coprocessing of active pharmaceutical ingredient (API) with an excipient which has a high glass transition temperature (T(g)) is a recognized strategy to stabilize the amorphous form of a drug. This work investigates whether coprocessing a model API, sulfadimidine (SDM)
M Rérat et al.
Preventive veterinary medicine, 103(4), 265-273 (2011-09-29)
The present study was conducted to evaluate the efficacy of two prophylactic antibiotic treatments against bovine respiratory disease (BRD) in veal calves. In addition, the antibiotic susceptibilities of isolated Pasteurellaceae were tested. The calves were treated either on the day
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