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Substance Name: Thieno(3,2-c)pyridin-2(7aH)-one, 4,5,6,7-tetrahydro-5-((2-cyanophenyl)methyl)-, ethanedioate (1:1)
RN: 83427-66-1

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C15-H14-N2-O-S.C2-H2-O4

Molecular Weight

  • 360.3884
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Names and Synonyms


  • 5-(o-Cyanobenzyl)-5,6,7,7a-tetrahydro-4H-thieno(3,2-c)pyridin-2-one oxalate
  • Benzonitrile, 2-((2,6,7,7a-tetrahydro-2-oxothieno(3,2-c)pyridin-5(4H)-yl)methyl)-, ethanedioat
  • o-Cyanobenzyl-5 tetrahydro-5,6,7,7a 4H-thieno(3,2-c)pyridinone-2 oxalate
  • o-Cyanobenzyl-5 tetrahydro-5,6,7,7a 4H-thieno(3,2-c)pyridinone-2 oxalate [French]

Systematic Name

  • Thieno(3,2-c)pyridin-2(7aH)-one, 4,5,6,7-tetrahydro-5-((2-cyanophenyl)methyl)-, ethanedioate (1:1)

Registry Numbers

CAS Registry Number

  • 83427-66-1

System Generated Number

  • 0083427661

Molecular Formulas

Molecular Formula

  • C15-H14-N2-O-S.C2-H2-O4

Molecular Formula Fragments

  • C15-H14-N2-O-S
  • C2-H2-O4


Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 254mg/kg (254mg/kg)   European Patent Application. Vol. #0054442,