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> Main
CHEBI:16583 - butane-2,3-dione
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ChEBI Name
butane-2,3-dione
ChEBI ID
CHEBI:16583
Definition
An α-diketone that is butane substituted by oxo groups at positions 2 and 3. It is a metabolite produced during the malolactic fermentation.
Stars
This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs
CHEBI:4479, CHEBI:14134
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Formula
C4H6O2
Net Charge
0
Average Mass
86.08924
Monoisotopic Mass
86.03678
InChI
InChI=1S/C4H6O2/c1-3(5)4(2)6/h1-2H3
InChIKey
QSJXEFYPDANLFS-UHFFFAOYSA-N
SMILES
CC(=O)C(C)=O
Roles Classification
Biological Role
(s):
Escherichia coli metabolite
Any bacterial metabolite produced during a metabolic reaction in
Escherichia coli
.
Saccharomyces cerevisiae metabolite
Any fungal metabolite produced during a metabolic reaction in Baker's yeast (
Saccharomyces cerevisiae
).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing
butane-2,3-dione (
CHEBI:16583
)
has role
Escherichia coli
metabolite (
CHEBI:76971
)
butane-2,3-dione (
CHEBI:16583
)
has role
Saccharomyces cerevisiae
metabolite (
CHEBI:75772
)
butane-2,3-dione (
CHEBI:16583
)
is a
α-diketone (
CHEBI:51869
)
IUPAC Name
butane-2,3-dione
Synonyms
Sources
2,3-Butadione
ChemIDplus
2,3-butandione
NIST Chemistry WebBook
2,3-Butanedione
KEGG COMPOUND
2,3-Diketobutane
ChemIDplus
2,3-Dioxobutane
ChemIDplus
Biacetyl
KEGG COMPOUND
Diacetyl
KEGG COMPOUND
diacetyl
UniProt
Dimethyl glyoxal
ChemIDplus
Dimethylglyoxal
KEGG COMPOUND
Manual Xrefs
Databases
C00741
KEGG COMPOUND
HMDB0003407
HMDB
View more database links
Registry Numbers
Types
Sources
431-03-8
CAS Registry Number
KEGG COMPOUND
431-03-8
CAS Registry Number
NIST Chemistry WebBook
431-03-8
CAS Registry Number
ChemIDplus
605398
Beilstein Registry Number
Beilstein
605398
Reaxys Registry Number
Reaxys
Citations
Types
Sources
15654607
PubMed citation
Europe PMC
24614328
PubMed citation
Europe PMC
Last Modified
23 October 2015