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35391

Supelco

Triclabendazole sulfoxide

VETRANAL®, analytical standard

Synonym(s):

5-Chloro-6-(2,3-dichlorophenoxy)-2-(methylsulfinyl)-1H-benzimidazole

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About This Item

Empirical Formula (Hill Notation):
C14H9Cl3N2O2S
CAS Number:
100648-13-3
Molecular Weight:
375.66
Beilstein:
5829656
MDL number:
MFCD09038493
UNSPSC Code:
41116107
PubChem Substance ID:
329755152
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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

CS(=O)c1nc2cc(Cl)c(Oc3cccc(Cl)c3Cl)cc2[nH]1

InChI

1S/C14H9Cl3N2O2S/c1-22(20)14-18-9-5-8(16)12(6-10(9)19-14)21-11-4-2-3-7(15)13(11)17/h2-6H,1H3,(H,18,19)

InChI key

GABQPFWIQFRJSE-UHFFFAOYSA-N

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General description

Triclabendazole sulfoxide belongs to the benzimidazole class of anthelmintics drugs. It is very much effective against mature and immature stages of Fasciola hepatica and Fasciola gigantica in all ruminant species.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Legal Information

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

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Certificates of Analysis (COA)

Lot/Batch Number
BCCL1071
BCCG3902
BCCD1858
BCCB5255
BCBW3825

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S M Walker et al.
Parasitology research, 94(6), 427-438 (2004-11-02)
In this study, the susceptibility of two isolates of Fasciola hepatica--the Fairhurst and Oberon isolates--to treatment with triclabendazole was investigated, both in vivo and in vitro. The Fairhurst isolate originated in England, but has since been maintained in Australia; the
Laura Ceballos et al.
BMC veterinary research, 6, 8-8 (2010-02-05)
The reduced drug accumulation based on enhanced drug efflux and metabolic capacity, identified in triclabendazole (TCBZ)-resistant Fasciola hepatica may contribute to the development of resistance to TCBZ. The aim of this work was to evaluate the pharmacokinetics and clinical efficacy
N Mestorino et al.
Veterinary research communications, 32(1), 21-33 (2007-04-26)
A comparative pharmacokinetic study was conducted to determine the order and the rate of absorption of triclabendazole (TCBZ) in cattle and sheep. A commercial suspension of TCBZ (Biofasiolex, Biogénesis S.A., Argentina) was administered at a dose rate of 10 mg/kg
M Meaney et al.
Parasitology research, 88(4), 315-325 (2002-05-10)
The effect of the active sulphoxide metabolite of the fasciolicide triclabendazole on the surface morphology of the tropical liver fluke, Fasciola gigantica, was determined in vitro by scanning electron microscopy. At a concentration of 10 microg/ml, swelling and blebbing of
G Virkel et al.
Journal of veterinary pharmacology and therapeutics, 29(3), 213-223 (2006-05-04)
Triclabendazole (TCBZ) is an halogenated benzimidazole (BZD) compound worldwide used to control immature and adult stages of the liver fluke Fasciola hepatica. The purpose of this investigation was to characterize in vitro the patterns of hepatic and ruminal biotransformation of
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