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Substance Name: Butethal sodium
RN: 35763-44-1
UNII: 12BJQ6C34C
InChIKey: QTNNCMYRNIXYPH-UHFFFAOYSA-M

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C10-H16-N2-O3.Na

Molecular Weight

  • 234.2295
 
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Names and Synonyms

Results Name

  • Butethal sodium

Name of Substance

  • Butethal sodium

Synonyms

  • Butethal sodium
  • Butobarbital sodium
  • Butobarbitone sodium
  • EINECS 252-713-3
  • Neonal sodium
  • Sodium ethyl n-butyl barbiturate
  • UNII-12BJQ6C34C

Systematic Names

  • 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-butyl-5-ethyl-, monosodium salt (9CI)
  • Barbituric acid, 5-n-butyl-5-ethyl-, sodium salt
  • Sodium 5-butyl-5-ethylbarbiturate

Registry Numbers

CAS Registry Number

  • 35763-44-1

FDA UNII

  • 12BJQ6C34C

Related Registry Number

  • 77-28-1 (Parent)

System Generated Number

  • 0035763441

Molecular Formulas

Molecular Formula

  • C10-H16-N2-O3.Na

Molecular Formula Fragments

  • C10-H16-N2-O3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C10H16N2O3.Na/c1-3-5-6-10(4-2)7(13)11-9(15)12-8(10)14;/h3-6H2,1-2H3,(H2,11,12,13,14,15);/q;+1/p-1

InChIKey

QTNNCMYRNIXYPH-UHFFFAOYSA-M

Smiles

CCCCC1(C(=O)NC(=NC1=O)[O-])CC.[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LDLo intraperitoneal 275mg/kg (275mg/kg)   Journal of Pharmacology and Experimental Therapeutics. Vol. 31, Pg. 455, 1927.
rat LD50 intraperitoneal 197mg/kg (197mg/kg) VASCULAR: BP LOWERING NOT CHARACTERIZED IN AUTONOMIC SECTION

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION
Journal of Pharmacology and Experimental Therapeutics. Vol. 81, Pg. 254, 1944.
rat LDLo subcutaneous 80mg/kg (80mg/kg) BEHAVIORAL: SLEEP Journal of Pharmacology and Experimental Therapeutics. Vol. 60, Pg. 323, 1937.