CHEBI:138258 - (9R,10S)-9,10-epoxy-18-hydroxyoctadecanoic acid

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name (9R,10S)-9,10-epoxy-18-hydroxyoctadecanoic acid
ChEBI ID CHEBI:138258
ChEBI ASCII Name (9R,10S)-9,10-epoxy-18-hydroxyoctadecanoic acid
Definition A 9,10-epoxy-18-hydroxyoctadecanoic acid in which the chiral centres at positions 9 and 10 have R- and S-configuration respectively.
Stars This entity has been manually annotated by the ChEBI Team.
Supplier Information
Download Molfile XML SDF
Formula C18H34O4
Net Charge 0
Average Mass 314.461
Monoisotopic Mass 314.24571
InChI InChI=1S/C18H34O4/c19-15-11-7-2-1-4-8-12-16-17(22-16)13-9-5-3-6-10-14-18(20)21/h16-17,19H,1-15H2,(H,20,21)/t16-,17+/m0/s1
InChIKey ITTPZDMHCNGAGQ-DLBZAZTESA-N
SMILES [C@@H]1(CCCCCCCC(=O)O)[C@H](CCCCCCCCO)O1
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): plant metabolite
Any eukaryotic metabolite produced during a metabolic reaction in plants, the kingdom that include flowering plants, conifers and other gymnosperms.
(via 9,10-epoxy-18-hydroxyoctadecanoic acid )
View more via ChEBI Ontology
ChEBI Ontology
Outgoing (9R,10S)-9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:138258) is a 9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:133381)
(9R,10S)-9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:138258) is conjugate acid of (9R,10S)-9,10-epoxy-18-hydroxyoctadecanoate (CHEBI:137459)
(9R,10S)-9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:138258) is enantiomer of (9S,10R)-9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:138255)
Incoming (9R,10S)-9,10-epoxy-18-hydroxyoctadecanoate (CHEBI:137459) is conjugate base of (9R,10S)-9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:138258)
(9S,10R)-9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:138255) is enantiomer of (9R,10S)-9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:138258)
IUPAC Name
8-[(2R,3S)-3-(8-hydroxyoctyl)oxiran-2-yl]octanoic acid
Synonyms Sources
(9R,10S)-18-hydroxy-9,10-epoxystearic acid ChEBI
18-hydroxy-(9R,10S)-9,10-epoxystearic acid ChEBI
18-hydroxy-(9R,10S)-epoxy-octadecanoic acid ChEBI
Citation Waiting for Citations Type Source
15145985 PubMed citation Europe PMC
Last Modified
18 August 2017