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Substance Name: Triclabendazole [USAN:INN:BAN]
RN: 68786-66-3
UNII: 4784C8E03O
InChIKey: NQPDXQQQCQDHHW-UHFFFAOYSA-N

Classification Codes

  • Agricultural Chemical
  • Anthelmintics
  • Anti-Helminthic
  • Anti-Infective Agents
  • Antiparasitic Agents
  • Drug / Therapeutic Agent
  • Reproductive Effect
  • Unspecified / Unclassified Pesticide

Molecular Formula

  • C14-H9-Cl3-N2-O-S

Molecular Weight

  • 359.663
 
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Names and Synonyms

Name of Substance

  • Triclabendazole
  • Triclabendazole [USAN:INN:BAN]

Synonyms

  • 5-Chloro-6-(2,3-dichlorophenoxy)-2-(methylthio)-1H-benzimidazole
  • 6-Chloro-5-(2,3-dichlorophenoxy)-2-methylthio-benzimidazole
  • CCRIS 8988
  • CGA 89317
  • EGA230B
  • Fasinex
  • NVP-EGA230
  • Triclabendazol
  • Triclabendazol [INN-Spanish]
  • Triclabendazole
  • Triclabendazolum
  • Triclabendazolum [INN-Latin]
  • UNII-4784C8E03O

Systematic Names

  • 1H-Benzimidazole, 5-chloro-6-(2,3-dichlorophenoxy)-2-(methylthio)-
  • 5-Chloro-6-(2,3-dichlorophenoxy)-2-(methylthio)benzimidazole

Registry Numbers

CAS Registry Number

  • 68786-66-3

FDA UNII

  • 4784C8E03O

System Generated Number

  • 0068786663

Structure Descriptors

InChI

1S/C14H9Cl3N2OS/c1-21-14-18-9-5-8(16)12(6-10(9)19-14)20-11-4-2-3-7(15)13(11)17/h2-6H,1H3,(H,18,19)

InChIKey

NQPDXQQQCQDHHW-UHFFFAOYSA-N

Smiles

c12c(nc([nH]2)SC)cc(Cl)c(c1)Oc1c(c(ccc1)Cl)Cl

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral > 8gm/kg (8000mg/kg)   Medicamentos de Actualidad. Vol. 21, Pg. 227, 1985.
rabbit LD50 oral 206mg/kg (206mg/kg)   Medicamentos de Actualidad. Vol. 21, Pg. 227, 1985.
rat LC50 inhalation > 500mg/m3/4H (500mg/m3)   Medicamentos de Actualidad. Vol. 21, Pg. 227, 1985.
rat LD50 oral > 8gm/kg (8000mg/kg)   Medicamentos de Actualidad. Vol. 21, Pg. 227, 1985.
rat LD50 skin > 4gm/kg (4000mg/kg)   Medicamentos de Actualidad. Vol. 21, Pg. 227, 1985.