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34176

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Oxfendazole

VETRANAL®, analytical standard

Synonym(s):

Methyl 5-(phenylsulfinyl)-benzimidazol-2-carbamate

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About This Item

Empirical Formula (Hill Notation):
C15H13N3O3S
CAS Number:
Molecular Weight:
315.35
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

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)

format

neat

SMILES string

COC(=O)Nc1nc2cc(ccc2[nH]1)S(=O)c3ccccc3

InChI

1S/C15H13N3O3S/c1-21-15(19)18-14-16-12-8-7-11(9-13(12)17-14)22(20)10-5-3-2-4-6-10/h2-9H,1H3,(H2,16,17,18,19)

InChI key

BEZZFPOZAYTVHN-UHFFFAOYSA-N

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General description

Oxfendazole is a benzimidazole anthelmintic drug, effective against cysticercosis, echinococcosis and fasciolosis.
Oxfendazole is a member of benzimidazole group of anthelmintics.

Application

Oxfendazole may be used as a reference standard in the determination of oxfendazole in pharmaceutical preparations using reversed-phase high-performance liquid chromatography (RP-HPLC).
Oxfendazole may be used as an analytical reference standard for the determination of the analyte in bovine liver by liquid chromatography method.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Recommended products

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Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

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Health hazardEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B - STOT RE 2

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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C S Sikasunge et al.
Veterinary parasitology, 158(1-2), 57-66 (2008-10-07)
The aim of this study was to assess the effect of treating Taenia solium infected pigs with oxfendazole (OFZ) on viability and clearance of cysticerci and the corresponding persistence of specific antibody isotypes (IgG(total), IgG1, IgG2 and IgA) and circulating
L Moreno et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 50(10), 3819-3825 (2012-07-31)
Oxfendazole (OFZ) is efficacious for porcine cysticercosis at 30 mg/kg. OFZ is not registered to be used at this dose. The assessment of the OFZ and metabolites [(fenbendazole sulphone (FBZSO2), fenbendazole (FBZ)] plasma pharmacokinetic and tissue residue profiles after its
Cesar M Gavidia et al.
The American journal of tropical medicine and hygiene, 80(3), 367-372 (2009-03-10)
Cystic echinococosis (CE) is a public health problem caused by Echinococcus granulosus. We aimed to determine the efficacy of nitazoxanide (NTZ) and oxfendazole (OXF) against CE in naturally infected sheep. A total of 151 ewes were assigned to the following
Emmanuel Assana et al.
International journal for parasitology, 40(5), 515-519 (2010-02-09)
A pilot field trial of the TSOL18 vaccine was undertaken in Cameroon. Two hundred and forty, 2-3 month-old piglets were distributed to 114 individual households in pairs. Vaccinated animals received three immunisations with 200 microg TSOL18 plus 5 mg Quil
Tine Moesgaard Iburg et al.
Veterinary parasitology, 190(3-4), 442-446 (2012-08-14)
The aim of the present study was to test histopathologically the hypothesis that the time for clearing Taenia solium cysts in muscle tissue of pigs following treatment with oxfendazole is cyst density dependent. A total of 248 cyst lesions in

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