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Substance Name: Etiracetam [INN]
RN: 33996-58-6
UNII: 230447L0GL
InChIKey: HPHUVLMMVZITSG-UHFFFAOYSA-N

Note

  • Nootropic drug; facilitates memory retrieval in rats.

Molecular Formula

  • C8-H14-N2-O2

Molecular Weight

  • 170.2106
 

Classification Codes

  • Anticonvulsants
  • Central Nervous System Agents
  • Nootropic Agents
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Names and Synonyms

Name of Substance

  • Etiracetam
  • Etiracetam [INN]

Synonyms

  • alpha-Ethyl-2-oxo-1-pyrrolidineacetamide
  • Etiracetam
  • Etiracetamum
  • Etiracetamum [INN-Latin]
  • UCB 6474
  • UNII-230447L0GL

Systematic Names

  • (+-)-alpha-Ethyl-2-oxo-1-pyrrolidineacetamide
  • 1-Pyrrolidineacetamide, alpha-ethyl-2-oxo-

Registry Numbers

CAS Registry Number

  • 33996-58-6

FDA UNII

  • 230447L0GL

Other Registry Number

  • 103833-73-4

System Generated Number

  • 0033996586

Structure Descriptors

InChI

1S/C8H14N2O2/c1-2-6(8(9)12)10-5-3-4-7(10)11/h6H,2-5H2,1H3,(H2,9,12)

InChIKey

HPHUVLMMVZITSG-UHFFFAOYSA-N

Smiles

CCC(C(=O)N)N1CCCC1=O

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 1790mg/kg (1790mg/kg)   United States Patent Document. Vol. #4696943,
rat LD50 intravenous 1500mg/kg (1500mg/kg)   United States Patent Document. Vol. #4696943,