TERMIUM Plus®
From: Translation Bureau
On social media
Consult the Government of Canada’s terminology data bank.
C12H16N2O3 [1 record]
Record 1 - internal organization data 2011-03-18
Record 1, English
Record 1, Subject field(s)
- Chemical Elements and Compounds
- Medication
Universal entry(ies) Record 1
Record 1, Main entry term, English
- 5-(cyclohex-1-en-1-yl)-1,5-dimethylpyrimidine-2,4,6(1H,3H,5H)trione
1, record 1, English, 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddimethylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
correct, see observation
Record 1, Abbreviations, English
Record 1, Synonyms, English
- hexobarbital 2, record 1, English, hexobarbital
correct, see observation
- hexobarbitone 3, record 1, English, hexobarbitone
correct, see observation
- 5-(1-cyclohexen-1-yl)-1,5-dimethyl-2,4,6-(1H,3H,5H)pyrimidinetrione 1, record 1, English, 5%2D%281%2Dcyclohexen%2D1%2Dyl%29%2D1%2C5%2Ddimethyl%2D2%2C4%2C6%2D%281H%2C3H%2C5H%29pyrimidinetrione
correct, see observation
- methexenyl 3, record 1, English, methexenyl
correct
- methylhexabital 3, record 1, English, methylhexabital
correct
- 5-(1-cyclohexen-1-yl)-1-methyl-5-methylbarbituric acid 1, record 1, English, 5%2D%281%2Dcyclohexen%2D1%2Dyl%29%2D1%2Dmethyl%2D5%2Dmethylbarbituric%20acid
former designation, correct
- N-methyl-5-(cyclohexenyl)-5-methylbarbituric acid 1, record 1, English, N%2Dmethyl%2D5%2D%28cyclohexenyl%29%2D5%2Dmethylbarbituric%20acid
former designation, correct, see observation
- 5-(1-cyclohexenyl-1)-1-methyl-5-methylbarbituric acid 3, record 1, English, 5%2D%281%2Dcyclohexenyl%2D1%29%2D1%2Dmethyl%2D5%2Dmethylbarbituric%20acid
former designation, correct
- 5-(1-cyclohexen-1-yl)-1,5-dimethylbarbituric acid 3, record 1, English, 5%2D%281%2Dcyclohexen%2D1%2Dyl%29%2D1%2C5%2Ddimethylbarbituric%20acid
former designation, correct
- 5-(1-cyclohexen-1-yl)-1,5-dimethyl-2,4,6-(1H,3H,5H)-pyrimidinetrione 3, record 1, English, 5%2D%281%2Dcyclohexen%2D1%2Dyl%29%2D1%2C5%2Ddimethyl%2D2%2C4%2C6%2D%281H%2C3H%2C5H%29%2Dpyrimidinetrione
former designation, correct, see observation
- 1,5-dimethyl-5-(1-cyclohexenyl)barbituric acid 3, record 1, English, 1%2C5%2Ddimethyl%2D5%2D%281%2Dcyclohexenyl%29barbituric%20acid
avoid
- N-methyl-5-cyclohexenyl-5-methylbarbituric acid 3, record 1, English, N%2Dmethyl%2D5%2Dcyclohexenyl%2D5%2Dmethylbarbituric%20acid
former designation, avoid, see observation
Record 1, Textual support, English
Record number: 1, Textual support number: 1 OBS
5-(cyclonex-1-en-1-yl)-1,5-dimethylpyrimidine-2,4,6(1H,3H,5H)trione: the capital letters "H" must be italicized; form recommended by the IUPAC (International Union of Pure and Applied Chemistry). 1, record 1, English, - 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddimethylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
Record number: 1, Textual support number: 2 OBS
hexobarbital; hexobarbitone: International nonproprietary names (INN) of the World Health Organization (WHO). 1, record 1, English, - 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddimethylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
Record number: 1, Textual support number: 3 OBS
5-(1-cyclohexen-1-yl)-1,5-dimethyl-2,4,6-(1H,3H,5H)pyrimidinetrione: the capital letters "H" must be italicized. 1, record 1, English, - 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddimethylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
Record number: 1, Textual support number: 4 OBS
N-methyl-5-(cyclohexenyl)-5-methylbarbituric acid: the capital letter "N" must be italicized; former name. 1, record 1, English, - 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddimethylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
Record number: 1, Textual support number: 5 OBS
Also known under a large number of commercial designations, such as: Barbidorm; Citodon; Citopan; Cyclonal; Cyclopan; Dorico; Enhexymal; Evipal; Evipan; Hexanastab oral; Hesenal; methylhexabarbital; Narcosan; Noctivane; Sombucaps; Sombulex; Somnalert 4, record 1, English, - 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddimethylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
Record number: 1, Textual support number: 6 OBS
Chemical formula: C12H16N2O3 4, record 1, English, - 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddimethylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
Record 1, French
Record 1, Domaine(s)
- Éléments et composés chimiques
- Médicaments
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- 5-(cyclohex-1-en-1-yl)-1,5-diméthylpyrimidine-2,4,6(1H,3H,5H)trione
1, record 1, French, 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddim%C3%A9thylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
correct, see observation, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- hexobarbital 2, record 1, French, hexobarbital
correct, see observation, masculine noun
- hexobarbitone 3, record 1, French, hexobarbitone
correct, see observation, feminine noun
- ciclobarbital 3, record 1, French, ciclobarbital
correct, masculine noun
- 5-(1-cyclohexén-1-yl)-1,5-diméthyl-2,4,6-(1H,3H,5H)pyrimidinetrione 1, record 1, French, 5%2D%281%2Dcyclohex%C3%A9n%2D1%2Dyl%29%2D1%2C5%2Ddim%C3%A9thyl%2D2%2C4%2C6%2D%281H%2C3H%2C5H%29pyrimidinetrione
correct, see observation, feminine noun
- enhexymal 3, record 1, French, enhexymal
correct, masculine noun
- enimal 3, record 1, French, enimal
correct, masculine noun
- hexenal 3, record 1, French, hexenal
correct, masculine noun
- hexobarbitural 3, record 1, French, hexobarbitural
correct, masculine noun
- méthylhexabital 3, record 1, French, m%C3%A9thylhexabital
correct, masculine noun
- Narcosan 1, record 1, French, Narcosan
correct, trademark, masculine noun
- acide 5-(1-cyclohexén-1-yl)-1-méthyl-5-méthylbarbiturique 1, record 1, French, acide%205%2D%281%2Dcyclohex%C3%A9n%2D1%2Dyl%29%2D1%2Dm%C3%A9thyl%2D5%2Dm%C3%A9thylbarbiturique
former designation, correct, masculine noun
- acide N-méthyl-5-(cyclohexényl)-5-méthylbarbiturique 1, record 1, French, acide%20N%2Dm%C3%A9thyl%2D5%2D%28cyclohex%C3%A9nyl%29%2D5%2Dm%C3%A9thylbarbiturique
former designation, correct, see observation, masculine noun
- methexenyl 3, record 1, French, methexenyl
former designation, correct, masculine noun
- acide 5-(cyclohex-1-ényl)-1,5-diméthyl barbiturique 3, record 1, French, acide%205%2D%28cyclohex%2D1%2D%C3%A9nyl%29%2D1%2C5%2Ddim%C3%A9thyl%20barbiturique
avoid, masculine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
5-(cyclonex-1-én-1-yl)-1,5-diméthylpyrimidine-2,4,6(1H,3H,5H)trione : les «H» majuscules s'écrivent en italique; forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée). 1, record 1, French, - 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddim%C3%A9thylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
Record number: 1, Textual support number: 2 OBS
hexobarbital; hexobarbitone : Dénominations communes internationales (DCI) de l'Organisation mondiale de la santé (OMS). 1, record 1, French, - 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddim%C3%A9thylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
Record number: 1, Textual support number: 3 OBS
5-(1-cyclohexén-1-yl)-1,5-diméthyl-2,4,6-(1H,3H,5H)pyrimidinetrione : les «H» majuscules s'écrivent en italique. 1, record 1, French, - 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddim%C3%A9thylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
Record number: 1, Textual support number: 4 OBS
acide N-méthyl-5-(cyclohexényl)-5-méthylbarbiturique : le «N» majuscule s'écrit en italique; dénomination ancienne. 1, record 1, French, - 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddim%C3%A9thylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
Record number: 1, Textual support number: 5 OBS
Formule chimique : C12H16N2O3 4, record 1, French, - 5%2D%28cyclohex%2D1%2Den%2D1%2Dyl%29%2D1%2C5%2Ddim%C3%A9thylpyrimidine%2D2%2C4%2C6%281H%2C3H%2C5H%29trione
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Elementos y compuestos químicos
- Medicamentos
Entrada(s) universal(es) Record 1
Record 1, Main entry term, Spanish
- hexobarbital
1, record 1, Spanish, hexobarbital
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 OBS
Fórmula química: C12H16N2O3 2, record 1, Spanish, - hexobarbital
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2026
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
GCtranslate (available on the Government of Canada network only)
Use this artificial intelligence prototype to translate Government of Canada content up to and including Protected B. Available to employees of selected departments and agencies only.
Writing tools
The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies
Access Translation Bureau glossaries and vocabularies.
- Date Modified: