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Substance Name: Levetimide
RN: 21888-99-3
UNII: 576087I4XG
InChIKey: LQQIVYSCPWCSSD-QHCPKHFHSA-N

Note

  • Inactive enantiomer of dexetimide.

Classification Code

  • Drug / Therapeutic Agent

Molecular Formula

  • C23-H26-N2-O2

Molecular Weight

  • 362.4704
 
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Names and Synonyms

Name of Substance

  • Levetimide

Synonyms

  • (-)-Benzetimide
  • BRN 6490018
  • l-Benzetimide
  • laevo-Benzetimide
  • Levetimide
  • UNII-576087I4XG

Systematic Names

  • (3,4'-Bipiperidine)-2,6-dione, 3-phenyl-1'-(phenylmethyl)-, (R)- (9CI)
  • Glutarimide, 2-(1-benzyl-4-piperidyl)-2-phenyl-, (-)-

Registry Numbers

CAS Registry Number

  • 21888-99-3

FDA UNII

  • 576087I4XG

System Generated Number

  • 0021888993

Structure Descriptors

InChI

1S/C23H26N2O2/c26-21-11-14-23(22(27)24-21,19-9-5-2-6-10-19)20-12-15-25(16-13-20)17-18-7-3-1-4-8-18/h1-10,20H,11-17H2,(H,24,26,27)/t23-/m0/s1

InChIKey

LQQIVYSCPWCSSD-QHCPKHFHSA-N

Smiles

c1ccc(cc1)CN2CCC(CC2)[C@]3(CCC(=O)NC3=O)c4ccccc4

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 38500ug/kg (38.5mg/kg) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD

BEHAVIORAL: TREMOR
Arzneimittel-Forschung. Drug Research. Vol. 21, Pg. 1365, 1971.