CHEBI:76724 - 2-hydroxyoctadecanoate

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 2-hydroxyoctadecanoate
ChEBI ID CHEBI:76724
Definition A 2-hydroxy fatty acid anion that is the conjugate base of 2-hydroxyoctadecanoic acid (stearic acid), obtained by deprotonation of the carboxy group; major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Submitter Lucila Aimo
Secondary ChEBI IDs CHEBI:19659
Supplier Information
Download Molfile XML SDF
Formula C18H35O3
Net Charge -1
Average Mass 299.46870
Monoisotopic Mass 299.25917
InChI InChI=1S/C18H36O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17(19)18(20)21/h17,19H,2-16H2,1H3,(H,20,21)/p-1
InChIKey KIHBGTRZFAVZRV-UHFFFAOYSA-M
SMILES CCCCCCCCCCCCCCCCC(O)C([O-])=O
Metabolite of Species Details
Homo sapiens (NCBI:txid9606) See: PubMed
Roles Classification
Biological Role(s): human metabolite
Any mammalian metabolite produced during a metabolic reaction in humans (Homo sapiens).
View more via ChEBI Ontology
ChEBI Ontology
Outgoing 2-hydroxyoctadecanoate (CHEBI:76724) has functional parent octadecanoate (CHEBI:25629)
2-hydroxyoctadecanoate (CHEBI:76724) has role human metabolite (CHEBI:77746)
2-hydroxyoctadecanoate (CHEBI:76724) is a 2-hydroxy fatty acid anion 18:0 (CHEBI:139191)
2-hydroxyoctadecanoate (CHEBI:76724) is a long-chain fatty acid anion (CHEBI:57560)
2-hydroxyoctadecanoate (CHEBI:76724) is conjugate base of 2-hydroxyoctadecanoic acid (CHEBI:19660)
Incoming (R)-2-hydroxyoctadecanoate (CHEBI:57562) is a 2-hydroxyoctadecanoate (CHEBI:76724)
(S)-2-hydroxyoctadecanoate (CHEBI:58386) is a 2-hydroxyoctadecanoate (CHEBI:76724)
2-hydroxyoctadecanoic acid (CHEBI:19660) is conjugate acid of 2-hydroxyoctadecanoate (CHEBI:76724)
IUPAC Name
2-hydroxyoctadecanoate
Synonyms Sources
2-hydroxyoctadecanoate UniProt
2-hydroxystearate ChEBI
2-OH-C18:0(1−) SUBMITTER
α-hydroxyoctadecanoate ChEBI
α-hydroxystearate ChEBI
Last Modified
05 February 2018