9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:133381)

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ChEBI Name	9,10-epoxy-18-hydroxyoctadecanoic acid

ChEBI ID	CHEBI:133381

Definition	An epoxy fatty acid that is 9,10-epoxyoctadecanoic acid (9,10-epoxystearic acid) carrying an additional hydroxy substituent at position 18.

Stars	This entity has been manually annotated by the ChEBI Team.

Secondary ChEBI IDs	CHEBI:134194

Supplier Information

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Formula

C18H34O4

Net Charge

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)

InChIKey

ITTPZDMHCNGAGQ-UHFFFAOYSA-N

SMILES

C1(CCCCCCCC(=O)O)C(CCCCCCCCO)O1

Metabolite of Species	Details
Clivia miniata (NCBI:txid16049)	Found in leaf (BTO:0000713). See: PubMed
Vaccinium myrtillus (NCBI:txid180763)	Found in fruit (BTO:0000486). See: PubMed
Vaccinium vitis-idaea (NCBI:txid180772)	Found in fruit (BTO:0000486). See: PubMed
Hippophae rhamnoides (NCBI:txid193516)	Found in fruit (BTO:0000486). See: PubMed
Diospyros kaki (NCBI:txid35925)	Found in fruit (BTO:0000486). See: PubMed
Glycine max (NCBI:txid3847)	Found in seed (BTO:0001226). See: MetaboLights Study
Glycine max (NCBI:txid3847)	Found in seed (BTO:0001226). See: PubMed
Glycine max (NCBI:txid3847)	Found in seed (BTO:0001226). See: MetaboLights Study
Camellia sinensis (NCBI:txid4442)	Found in leaf (BTO:0000713). See: PubMed
Triticum aestivum (NCBI:txid4565)	Found in leaf (BTO:0000713). See: PubMed
Vaccinium oxycoccos (NCBI:txid516948)	Found in fruit (BTO:0000486). See: PubMed
Apis cerana (NCBI:txid7461)	See: MetaboLights Study
Ribes nigrum (NCBI:txid78511)	Found in fruit (BTO:0000486). See: PubMed

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.

ChEBI Ontology
Outgoing	9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:133381) has functional parent 9,10-epoxyoctadecanoic acid (CHEBI:85661) 9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:133381) has role plant metabolite (CHEBI:76924) 9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:133381) is a ω-hydroxy-long-chain fatty acid (CHEBI:140997) 9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:133381) is a epoxy fatty acid (CHEBI:61498) 9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:133381) is a hydroxyoctadecanoic acid (CHEBI:24747) 9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:133381) is conjugate acid of 9,10-epoxy-18-hydroxyoctadecanoate (CHEBI:137457)

Incoming	(9R,10S)-9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:138258) is a 9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:133381) (9S,10R)-9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:138255) is a 9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:133381) 9,10-epoxy-18-hydroxyoctadecanoate (CHEBI:137457) is conjugate base of 9,10-epoxy-18-hydroxyoctadecanoic acid (CHEBI:133381)

IUPAC Name

8-[3-(8-hydroxyoctyl)oxiran-2-yl]octanoic acid

Synonym	Source
9,10-epoxy-18-hydroxystearic acid	ChEBI

Registry Number	Type	Source
11064135	Reaxys Registry Number	Reaxys

Last Modified

24 January 2023