32133
Desoxycarbadox
VETRANAL®, analytical standard
Synonym(s):
2-(2-Quinoxalinylmethylene)hydrazinecarboxylic acid methyl ester, Methyl 3-(2-quinoxalinylmethylene)carbazate
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About This Item
Empirical Formula (Hill Notation):
C11H10N4O2
CAS Number:
Molecular Weight:
230.22
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
799004
grade
analytical standard
Quality Level
product line
VETRANAL®
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
application(s)
forensics and toxicology
pharmaceutical (small molecule)
veterinary
format
neat
SMILES string
COC(=O)N\N=C\c1cnc2ccccc2n1
InChI
1S/C11H10N4O2/c1-17-11(16)15-13-7-8-6-12-9-4-2-3-5-10(9)14-8/h2-7H,1H3,(H,15,16)/b13-7+
InChI key
SOEMFPLGOUBPJQ-NTUHNPAUSA-N
General description
Desoxycarbadox is a metabolite of the antimicrobial growth promoting agent, carbodox.
Application
Desoxycarbadox may be used as a reference standard in the determination of desoxycarbadox in porcine tissue samples using liquid chromatography coupled with tandem mass spectrometry (LC-MS-MS).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Legal Information
VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Carc. 1B - Flam. Sol. 1
Storage Class
4.1B - Flammable solid hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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G J de Graaf et al.
The Veterinary quarterly, 10(1), 34-41 (1988-01-01)
Concentrations of carbadox and a first metabolite, desoxycarbadox, were measured in contents of the porcine gastrointestinal tract after in-feed administration of carbadox in therapeutic dosages (100-150 ppm). The levels of carbadox in the relevant parts of the gastrointestinal tract were
Antimicrobial Therapy in Veterinary Medicine (2013)
G J de Graaf et al.
Journal - Association of Official Analytical Chemists, 68(4), 658-660 (1985-07-01)
A liquid chromatographic method for the assay of carbadox and desoxycarbadox in medicated feeds and porcine stomach and intestinal contents is described. Samples were extracted with dimethylformamide-water and cleaned up on an alumina column. The eluate was chromatographed using either
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 32133-10MG | 04061834035411 |