CHEBI:33404 - 3-hydroxypropionic acid

Main ChEBI Ontology Automatic Xrefs Reactions Pathways
ChEBI Name 3-hydroxypropionic acid
ChEBI ID CHEBI:33404
Definition A 3-hydroxy monocarboxylic acid that is propionic acid in which one of the hydrogens attached to the terminal carbon is replaced by a hydroxy group.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:40000, CHEBI:1553, CHEBI:20071
Supplier Information
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Formula C3H6O3
Net Charge 0
Average Mass 90.07794
InChI InChI=1S/C3H6O3/c4-2-1-3(5)6/h4H,1-2H2,(H,5,6)
InChIKey ALRHLSYJTWAHJZ-UHFFFAOYSA-N
SMILES OCCC(O)=O
Roles Classification
Chemical Role(s): Bronsted acid
A molecular entity capable of donating a hydron to an acceptor (Bronsted base).
(via oxoacid )
Biological Role(s): Escherichia coli metabolite
Any bacterial metabolite produced during a metabolic reaction in Escherichia coli.
human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
mouse metabolite
Any mammalian metabolite produced during a metabolic reaction in a mouse (Mus musculus).
(via omega-hydroxy fatty acid )
(via fatty acid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 3-hydroxypropionic acid (CHEBI:33404) has functional parent propionic acid (CHEBI:30768)
3-hydroxypropionic acid (CHEBI:33404) has role Escherichia coli metabolite (CHEBI:76971)
3-hydroxypropionic acid (CHEBI:33404) has role human metabolite (CHEBI:77746)
3-hydroxypropionic acid (CHEBI:33404) is a ω-hydroxy fatty acid (CHEBI:10615)
3-hydroxypropionic acid (CHEBI:33404) is a 3-hydroxy monocarboxylic acid (CHEBI:35969)
3-hydroxypropionic acid (CHEBI:33404) is conjugate acid of 3-hydroxypropionate (CHEBI:16510)
Incoming β-propiolactone (CHEBI:49073) has functional parent 3-hydroxypropionic acid (CHEBI:33404)
3-(3-hydroxyphenyl)-3-hydroxypropanoic acid (CHEBI:86369) has functional parent 3-hydroxypropionic acid (CHEBI:33404)
3-hydroxypropanoyl-CoA (CHEBI:27762) has functional parent 3-hydroxypropionic acid (CHEBI:33404)
ascr#5 (CHEBI:78829) has functional parent 3-hydroxypropionic acid (CHEBI:33404)
3-hydroxypropionate (CHEBI:16510) is conjugate base of 3-hydroxypropionic acid (CHEBI:33404)
IUPAC Name
3-hydroxypropanoic acid
Synonyms Sources
3-HYDROXY-PROPANOIC ACID PDBeChem
3-Hydroxypropanoic acid KEGG COMPOUND
3-Hydroxypropionic acid KEGG COMPOUND
β-hydroxypropionic acid ChemIDplus
Hydracrylic acid KEGG COMPOUND
Database Links Databases
3OH PDBeChem
C01013 KEGG COMPOUND
DB03688 DrugBank
HMDB00700 HMDB
LMFA01050003 LIPID MAPS
View more database links
Registry Numbers Types Sources
26307 Gmelin Registry Number Gmelin
503-66-2 CAS Registry Number KEGG COMPOUND
503-66-2 CAS Registry Number ChemIDplus
773806 Beilstein Registry Number Beilstein
773806 Reaxys Registry Number Reaxys
Citations Waiting for Citations Types Sources
21723339 PubMed citation CiteXplore
23022570 PubMed citation CiteXplore
23192305 PubMed citation CiteXplore
23473969 PubMed citation CiteXplore
8155818 PubMed citation CiteXplore
Last Modified
23 October 2015