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Substance Name: Phetharbital [INN]
RN: 357-67-5
UNII: 52HG53W51E
InChIKey: ILORKHQGIMGDFN-UHFFFAOYSA-N

Classification Codes

  • Central Nervous System Agents
  • Central Nervous System Depressants
  • Drug / Therapeutic Agent
  • GABA Agents
  • GABA Modulators
  • Hypnotics and Sedatives
  • Neurotransmitter Agents

Molecular Formula

  • C14-H16-N2-O3

Molecular Weight

  • 260.2914
 
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Names and Synonyms

Name of Substance

  • Phenetharbital
  • Phetharbital
  • Phetharbital [INN]

Synonyms

  • 1-Phenyl-5,5-diethylbarbituric acid
  • 4-24-00-01908 (Beilstein Handbook Reference)
  • 5,5-Diethyl-1-phenyl-2,4,6(1H,3H,5H)-pyrimidinetrione
  • 5,5-Diethyl-1-phenylbarbitone
  • 5,5-Diethyl-1-phenylbarbituric acid
  • BRN 0243367
  • EINECS 206-615-2
  • Fedibaretta
  • Fetarbital
  • Fetarbital [INN-Spanish]
  • Fetarbitale
  • Fetarbitale [DCIT]
  • N-Phenylbarbital
  • N-Phenylbarbitone
  • NSC 85043
  • Phenidiemal
  • Phenidiemalum
  • Phenylbarbital
  • Phenylbarbitone
  • Phetharbital
  • Phetharbitalum
  • Phetharbitalum [INN-Latin]
  • Pyrictal
  • UNII-52HG53W51E

Systematic Names

  • 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5,5-diethyl-1-phenyl- (9CI)
  • 5,5-Diethyl-1-phenyl-2,4,6(1H,3H,5H)-pyrimidinetrione (9CI)
  • 5,5-Diethyl-1-phenylbarbituric acid
  • Barbituric acid, 5,5-diethyl-1-phenyl-
  • Phetharbital

Registry Numbers

CAS Registry Number

  • 357-67-5

FDA UNII

  • 52HG53W51E

System Generated Number

  • 0000357675

Structure Descriptors

InChI

1S/C14H16N2O3/c1-3-14(4-2)11(17)15-13(19)16(12(14)18)10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3,(H,15,17,19)

InChIKey

ILORKHQGIMGDFN-UHFFFAOYSA-N

Smiles

CCC1(CC)C(=O)NC(=O)N(C1=O)c2ccccc2

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LDLo intraperitoneal 300mg/kg (300mg/kg) BEHAVIORAL: EXCITEMENT

BEHAVIORAL: TREMOR
Journal of Pharmacology and Experimental Therapeutics. Vol. 35, Pg. 155, 1929.