CHEBI:30865 - dihydroorotic acid

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ChEBI Name dihydroorotic acid
ChEBI ID CHEBI:30865
Definition A pyrimidinemonocarboxylic acid that results from the base-catalysed cyclisation of Nα-carbethoxyasparagine.
Stars This entity has been manually annotated by the ChEBI Team.
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Formula C5H6N2O4
Net Charge 0
Average Mass 158.11222
Monoisotopic Mass 158.033
InChI InChI=1S/C5H6N2O4/c8-3-1-2(4(9)10)6-5(11)7-3/h2H,1H2,(H,9,10)(H2,6,7,8,11)
InChIKey UFIVEPVSAGBUSI-UHFFFAOYSA-N
SMILES OC(=O)C1CC(=O)NC(=O)N1
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
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ChEBI Ontology
Outgoing dihydroorotic acid (CHEBI:30865) has functional parent orotic acid (CHEBI:16742)
dihydroorotic acid (CHEBI:30865) is a N-acylurea (CHEBI:74266)
dihydroorotic acid (CHEBI:30865) is a monocarboxylic acid (CHEBI:25384)
dihydroorotic acid (CHEBI:30865) is a pyrimidinemonocarboxylic acid (CHEBI:26447)
dihydroorotic acid (CHEBI:30865) is a secondary amide (CHEBI:33257)
dihydroorotic acid (CHEBI:30865) is conjugate acid of dihydroorotate (CHEBI:30867)
Incoming (R)-dihydroorotic acid (CHEBI:30866) is a dihydroorotic acid (CHEBI:30865)
(S)-dihydroorotic acid (CHEBI:17025) is a dihydroorotic acid (CHEBI:30865)
dihydroorotate (CHEBI:30867) is conjugate base of dihydroorotic acid (CHEBI:30865)
IUPAC Name
2,6-dioxohexahydropyrimidine-4-carboxylic acid
Synonyms Sources
4,5-dihydroorotic acid ChemIDplus
5,6-dihydro-orotic acid ChEBI
DL-dihydroortotic acid ChEBI
Hydroorotic acid ChemIDplus
Database Links Databases
4,5-Dihydroorotic_acid Wikipedia
DB02129 DrugBank
US2773872 Patent
View more database links
Registry Numbers Types Sources
155-54-4 CAS Registry Number ChemIDplus
155267 Beilstein Registry Number Beilstein
83959 Beilstein Registry Number Beilstein
83959 Reaxys Registry Number Reaxys
Last Modified
03 February 2014