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Substance Name: Thiobutabarbital sodium salt
RN: 947-08-0
UNII: VE5XWZ299Q
InChIKey: SLZHLQUFNFXTHB-UHFFFAOYSA-M

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C10-H16-N2-O2-S.Na

Molecular Weight

  • 250.2965
 
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Names and Synonyms

Name of Substance

  • Thiobutabarbital sodium salt

Synonyms

  • 4,6(1H,5H)-Pyrimidinedione, 5-ethyldihydro-5-(1-methylpropyl)-2-thioxo-, monosodium salt
  • 5-sec-Butyl-5-ethyl-2-thiobarbituric acid sodium salt
  • Brevinarcon
  • Brevinarcone
  • EINECS 213-425-3
  • Inactin
  • Inaktin
  • Narkothion
  • Sodium thiobutabarbital
  • Thiobutabarbital
  • Thiobutabarbital sodium
  • Thiobutabarbitone sodium
  • UNII-VE5XWZ299Q
  • Venobarbital

Systematic Names

  • 4,6(1H,5H)-Pyrimidinedione, 5-ethyldihydro-5-(1-methylpropyl)-2-thioxo-, monosodium salt
  • 5-(sec-Butyl)-5-ethyldihydro-2-thioxopyrimidine-4,6(1H,5H)-dione, monosodium salt
  • Barbituric acid, 5-sec-butyl-5-ethyl-2-thio-, sodium salt

Registry Numbers

CAS Registry Number

  • 947-08-0

FDA UNII

  • VE5XWZ299Q

Related Registry Number

  • 2095-57-0 (Parent)

System Generated Number

  • 0000947080

Molecular Formulas

Molecular Formula

  • C10-H16-N2-O2-S.Na

Molecular Formula Fragments

  • C10-H16-N2-O2-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C10H16N2O2S.Na/c1-4-6(3)10(5-2)7(13)11-9(15)12-8(10)14;/h6H,4-5H2,1-3H3,(H2,11,12,13,14,15);/q;+1/p-1

InChIKey

SLZHLQUFNFXTHB-UHFFFAOYSA-M

Smiles

C1([C@@](C(N=C(N1)[S-])=O)([C@@H](CC)C)CC)=O.[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 210mg/kg (210mg/kg)   Acta Biologica et Medica Germanica. Vol. 6, Pg. 407, 1961.
rat LD50 intravenous 90mg/kg (90mg/kg) LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION

BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)

BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD
Arzneimittel-Forschung. Drug Research. Vol. 21, Pg. 719, 1971.