CHEBI:9561 - thiopental sodium

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ChEBI Name thiopental sodium
ChEBI ID CHEBI:9561
Definition An organic sodium salt having thiopental(1−) as the counter-ion.
Stars This entity has been manually annotated by the ChEBI Team.
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Formulae C11H17N2NaO2S
C11H17N2O2S.Na
Net Charge 0
Average Mass 264.32000
InChI InChI=1S/C11H18N2O2S.Na/c1-4-6-7(3)11(5-2)8(14)12-10(16)13-9(11)15;/h7H,4-6H2,1-3H3,(H2,12,13,14,15,16);/q;+1/p-1
InChIKey AWLILQARPMWUHA-UHFFFAOYSA-M
SMILES [Na+].CCCC(C)C1(CC)C(=O)NC([S-])=NC1=O
Roles Classification
Application(s): intravenous anaesthetic

View more via ChEBI Ontology
ChEBI Ontology
Outgoing thiopental sodium (CHEBI:9561) has part thiopental(1−) (CHEBI:61485)
thiopental sodium (CHEBI:9561) has role intravenous anaesthetic (CHEBI:38877)
thiopental sodium (CHEBI:9561) is a organic sodium salt (CHEBI:38700)
IUPAC Name
sodium 5-ethyl-4,6-dioxo-5-(pentan-2-yl)-1,4,5,6-tetrahydropyrimidine-2-thiolate
INNs Sources
thiopental sodique ChemIDplus
thiopental sodium ChemIDplus
thiopentalum natricum ChemIDplus
tiopental sodico ChemIDplus
Synonyms Sources
monosodium 5-ethyl-5-(1-methylbutyl) thiobarbiturate ChemIDplus
penthiobarbital sodium ChemIDplus
sodium (±)-5-ethyl-5-(1-methylbutyl)-2-thiobarbiturate ChemIDplus
sodium 5-ethyl-5-(1-methylbutyl)-2-thiobarbiturate ChemIDplus
sodium pentothal ChemIDplus
sodium pentothiobarbital ChemIDplus
sodium thiopental ChemIDplus
sodium thiopentobarbital ChemIDplus
sodium thiopentone ChemIDplus
thiopentone sodium ChEBI
Database Links Databases
D00714 KEGG DRUG
DB00599 DrugBank
Thiopental Wikipedia
US2153729 Patent
US2876225 Patent
View more database links
Registry Numbers Types Sources
5198928 Reaxys Registry Number Reaxys
71-73-8 CAS Registry Number KEGG DRUG
71-73-8 CAS Registry Number ChemIDplus
Last Modified
02 mars 2011
General Comment
2011-02-24 A short-acting barbiturate anaesthetic, thiopental sodium is given intravenously for the induction of anaesthesia prior to the use of other general anesthetic agents. It may also be used as the sole anaesthetic for brief (15 minute) procedures. It has poor muscle relaxant and poor analgesic properties.