CHEBI:47881 - 3-oxo monocarboxylic acid

ChEBI IDCHEBI:47881
ChEBI Name3-oxo monocarboxylic acid
Stars
Secondary ChEBI IDsCHEBI:1619, CHEBI:13600, CHEBI:35949
Last Modified1 October 2025
SubmitterKirill Degtyarenko
FormulaC3H3O3R
Net Charge0
Average Mass87.054
Monoisotopic Mass87.00822
Roles Classification
Chemical Role:
Bronsted acid  A molecular entity capable of donating a hydron to an acceptor (Brønsted base).
ChEBI Ontology
Outgoing Relation(s)
3-oxo monocarboxylic acid (CHEBI:47881) is a oxo monocarboxylic acid (CHEBI:35871)
3-oxo monocarboxylic acid (CHEBI:47881) is conjugate acid of 3-oxo monocarboxylic acid anion (CHEBI:35973)
Incoming Relation(s)
(R)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:16943) is a 3-oxo monocarboxylic acid (CHEBI:47881)
(S)-2-acetyl-2-hydroxybutanoic acid (CHEBI:27681) is a 3-oxo monocarboxylic acid (CHEBI:47881)
(S)-2,4-dihydroxy-3-oxobutanoic acid (CHEBI:137502) is a 3-oxo monocarboxylic acid (CHEBI:47881)
(5S)-5-amino-3-oxohexanoic acid (CHEBI:27713) is a 3-oxo monocarboxylic acid (CHEBI:47881)
2-acetyllactic acid (CHEBI:16444) is a 3-oxo monocarboxylic acid (CHEBI:47881)
2-amino-3-oxobutanoic acid (CHEBI:17844) is a 3-oxo monocarboxylic acid (CHEBI:47881)
2-aminobenzoylacetic acid (CHEBI:131950) is a 3-oxo monocarboxylic acid (CHEBI:47881)
2-ethyl-3-ketopentanoic acid (CHEBI:131353) is a 3-oxo monocarboxylic acid (CHEBI:47881)
2-ethylacetoacetic acid (CHEBI:131199) is a 3-oxo monocarboxylic acid (CHEBI:47881)
2-hydroxy-3-oxopropanoic acid (CHEBI:16992) is a 3-oxo monocarboxylic acid (CHEBI:47881)
2-methyl-3-ketovaleric acid (CHEBI:86365) is a 3-oxo monocarboxylic acid (CHEBI:47881)
2-methyl-3-oxopropanoic acid (CHEBI:16256) is a 3-oxo monocarboxylic acid (CHEBI:47881)
2-methylacetoacetic acid (CHEBI:37079) is a 3-oxo monocarboxylic acid (CHEBI:47881)
3-dehydro-D-gluconic acid (CHEBI:85257) is a 3-oxo monocarboxylic acid (CHEBI:47881)
3-oxo fatty acid (CHEBI:134416) is a 3-oxo monocarboxylic acid (CHEBI:47881)
3-oxo-3-phenylpropionic acid (CHEBI:28759) is a 3-oxo monocarboxylic acid (CHEBI:47881)
3-oxo-3-ureidopropanoic acid (CHEBI:49049) is a 3-oxo monocarboxylic acid (CHEBI:47881)
3-oxodocosanoic acid (CHEBI:52351) is a 3-oxo monocarboxylic acid (CHEBI:47881)
3-oxohexanoic acid (CHEBI:28422) is a 3-oxo monocarboxylic acid (CHEBI:47881)
3-oxoicosanoic acid (CHEBI:52350) is a 3-oxo monocarboxylic acid (CHEBI:47881)
3-oxotetracosanoic acid (CHEBI:52352) is a 3-oxo monocarboxylic acid (CHEBI:47881)
4'-O-demethylsordarin (CHEBI:140297) is a 3-oxo monocarboxylic acid (CHEBI:47881)
6-acetamido-3-oxohexanoic acid (CHEBI:2165) is a 3-oxo monocarboxylic acid (CHEBI:47881)
7-methyl-3-oxooct-6-enoic acid (CHEBI:52046) is a 3-oxo monocarboxylic acid (CHEBI:47881)
7-methyl-3-oxooctanoic acid (CHEBI:37107) is a 3-oxo monocarboxylic acid (CHEBI:47881)
9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid (CHEBI:194135) is a 3-oxo monocarboxylic acid (CHEBI:47881)
9-fluoro-5-methyl-1-oxo-6,7-dihydro-1H,5H-pyrido[3,2,1-ij]quinoline-2-carboxylic acid (CHEBI:85269) is a 3-oxo monocarboxylic acid (CHEBI:47881)
bkos#9 (CHEBI:139960) is a 3-oxo monocarboxylic acid (CHEBI:47881)
feruloylacetic acid (CHEBI:71303) is a 3-oxo monocarboxylic acid (CHEBI:47881)
sordaricin (CHEBI:140259) is a 3-oxo monocarboxylic acid (CHEBI:47881)
vanilloylacetic acid (CHEBI:142914) is a 3-oxo monocarboxylic acid (CHEBI:47881)
3-oxo monocarboxylic acid anion (CHEBI:35973) is conjugate base of 3-oxo monocarboxylic acid (CHEBI:47881)
Synonyms  Source
3-Oxo acidKEGG COMPOUND
3-oxo monocarboxylic acidsChEBI
3-Keto acidKEGG COMPOUND
3-oxomonocarboxylic acidsChEBI
3-oxomonocarboxylic acidChEBI
Manual XrefsDatabases
C01656KEGG COMPOUND