intoxicant.wiki2catechol4school
Compound

Reposal

Also called Reposamal

Original Wikipedia articleen.wikipedia.org/wiki/Reposal revision used (24 October 2026)

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Overview

Reposal is a barbiturate derivative invented in the 1960s in Denmark. It has sedative, hypnotic and anticonvulsant properties, and was used primarily for the treatment of insomnia.[1][2][3] WP

Chemistry

Formula
C14H18N2O3 PC
CAS number
3625-25-0 PC
Molar mass (g/mol)
262.30 PC
IUPAC name (computed by PubChem)
5-(3-bicyclo[3.2.1]oct-2-enyl)-5-ethyl-1,3-diazinane-2,4,6-trione PC
SMILES
CCC1(C(=O)NC(=O)NC1=O)C2=CC3CCC(C3)C2 PC
InChIKey
MKELYWOVSPVORM-UHFFFAOYSA-N PC
PubChem CID
19254
IUPAC name
5-bicyclo WP

Harm reduction information

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Sources

  1. Journal / agency Kessing SV, Tarding F, Thomsen AC. Reposal, A New Hypnotic. I. Pharmacodynamic Activity. Ugeskrift for Laeger. December 1963. PMID 14103836
  2. Journal / agency Kessing SV, Tarding F, Thomsen AC. Reposal, A New Hypnotic. Ii. Clinical Effects. Ugeskrift for Laeger. December 1963. PMID 14103837
  3. Journal / agency Nielsen P, Tarding F. The metabolic fate of 5-(bicyclo-3,2,1,-oct-2-en-2-yl)-5-ethyl barbituric acid, (Reposal). Acta Pharmacologica et Toxicologica. 1968. doi:10.1111/j.1600-0773.1968.tb00471.x · PMID 5756387

Text and values on this page are quoted from Wikipedia (CC BY-SA 4.0), PubChem (public domain). Each value links to the exact revision it came from.