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Substance Name: Probarbital sodium [INN:NF]
RN: 143-82-8
UNII: YDA0W423G6
InChIKey: FSOSKSIAEUKJIK-UHFFFAOYSA-M

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C9-H14-N2-O3.Na

Molecular Weight

  • 220.2027
 
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Names and Synonyms

Name of Substance

  • Probarbital sodium [INN:NF]

Synonyms

  • 5-Ethyl-5-isopropylbarbituric acid sodium
  • Barbituric acid, 5-ethyl-5-isopropyl-, sodium deriv
  • Ethypropymalum (acid)
  • Ipral sodium
  • Probarbital sodico
  • Probarbital sodico [INN-Spanish]
  • Probarbital sodique
  • Probarbital sodique [INN-French]
  • Probarbital sodium
  • Probarbitale sodico
  • Probarbitale sodico [DCIT]
  • Probarbitalum natricum
  • Probarbitalum natricum [INN-Latin]
  • Probarbitone sodium
  • Sodium 5-ethyl-5-isopropylbarbiturate
  • Sodium probarbital
  • UNII-YDA0W423G6

Systematic Names

  • 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-ethyl-5-(1-methylethyl)-, monosodium salt (9CI)
  • Barbituric acid, 5-ethyl-5-isopropyl-, sodium salt
  • Sodium derivative of 5-ethyl-5-isopropylbarbituric acid

Registry Numbers

CAS Registry Number

  • 143-82-8

FDA UNII

  • YDA0W423G6

System Generated Number

  • 0000143828

Molecular Formulas

Molecular Formula

  • C9-H14-N2-O3.Na

Molecular Formula Fragments

  • C9-H14-N2-O3
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C9H14N2O3.Na/c1-4-9(5(2)3)6(12)10-8(14)11-7(9)13;/h5H,4H2,1-3H3,(H2,10,11,12,13,14);/q;+1/p-1

InChIKey

FSOSKSIAEUKJIK-UHFFFAOYSA-M

Smiles

[Na+].CCC1(C(C)C)C(=O)NC(=O)[N-]C1=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LDLo intraperitoneal 250mg/kg (250mg/kg)   Journal of Pharmacology and Experimental Therapeutics. Vol. 31, Pg. 455, 1927.
rat LD50 intraperitoneal 200mg/kg (200mg/kg)   Journal of the American Pharmaceutical Association, Scientific Edition. Vol. 29, Pg. 509, 1940.
rat LDLo subcutaneous 110mg/kg (110mg/kg)   Journal of the American Chemical Society. Vol. 47, Pg. 2236, 1925.