octadecenoic acid (CHEBI:25634)

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CHEBI:25634 - octadecenoic acid

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ChEBI Name	octadecenoic acid

ChEBI ID	CHEBI:25634

Definition	Any member of the group of C₁₈ monounsaturated fatty acids with the double bond located at any position in the chain.

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

Formula

C18H34O2

Net Charge

0

Average Mass

282.462

Monoisotopic Mass

282.25588

Roles Classification
Chemical Role(s):	Bronsted acid A molecular entity capable of donating a hydron to an acceptor (Bronsted base). (via oxoacid )

View more via ChEBI Ontology

ChEBI Ontology
Outgoing	octadecenoic acid (CHEBI:25634) is a fatty acid 18:1 (CHEBI:140948) octadecenoic acid (CHEBI:25634) is a long-chain fatty acid (CHEBI:15904) octadecenoic acid (CHEBI:25634) is a monounsaturated fatty acid (CHEBI:25413) octadecenoic acid (CHEBI:25634) is a olefinic fatty acid (CHEBI:53339) octadecenoic acid (CHEBI:25634) is conjugate acid of octadecenoate (CHEBI:78049)

Incoming	1,2-di-octadecenoyl-sn-glycero-3-phosphocholine (CHEBI:84836) has functional parent octadecenoic acid (CHEBI:25634) 1-octadecanoyl-2-octadecenoyl-sn-glycero-3-phosphocholine (CHEBI:84818) has functional parent octadecenoic acid (CHEBI:25634) 1-octadecenoyl-2-icosatetraenoyl-sn-glycero-3-phosphoethanolamine (CHEBI:85000) has functional parent octadecenoic acid (CHEBI:25634) 1-octadecenoyl-2-octadecadienoyl-sn-glycero-3-phospho-(1'-sn-glycerol) (CHEBI:84993) has functional parent octadecenoic acid (CHEBI:25634) O-octadecenoyl-L-carnitine (CHEBI:85460) has functional parent octadecenoic acid (CHEBI:25634) O-octadecenoylcarnitine (CHEBI:86475) has functional parent octadecenoic acid (CHEBI:25634) Cer(d18:0/18:1) (CHEBI:136448) has functional parent octadecenoic acid (CHEBI:25634) HOME (CHEBI:75830) has functional parent octadecenoic acid (CHEBI:25634) monoacylglycerol 18:1 (CHEBI:87256) has functional parent octadecenoic acid (CHEBI:25634) phosphatidylserine(18:1/22:1) (CHEBI:90438) has functional parent octadecenoic acid (CHEBI:25634) sphingomyelin d18:1/18:1 (CHEBI:85593) has functional parent octadecenoic acid (CHEBI:25634) (10E)-octadecenoic acid (CHEBI:194454) is a octadecenoic acid (CHEBI:25634) (12Z)-10-hydroxyoctadec-12-enoic acid (CHEBI:192538) is a octadecenoic acid (CHEBI:25634) (13E)-octadecenoic acid (CHEBI:143770) is a octadecenoic acid (CHEBI:25634) (13Z)-octadecenoic acid (CHEBI:82617) is a octadecenoic acid (CHEBI:25634) (9R,10S,12Z)-9,10-Dihydroxy-8-oxo-12-octadecenoic acid (CHEBI:172084) is a octadecenoic acid (CHEBI:25634) 10-oxo-12(Z)-octadecenoic acid (CHEBI:192539) is a octadecenoic acid (CHEBI:25634) 9-hydroxy-10-oxo-12(Z)-octadecenoic acid (CHEBI:189042) is a octadecenoic acid (CHEBI:25634) 9-Hydroxy-12-oxo-10-octadecenoic acid (CHEBI:165802) is a octadecenoic acid (CHEBI:25634) 9-Hydroxy-12-oxo-15(Z)-octadecenoic acid (CHEBI:182622) is a octadecenoic acid (CHEBI:25634) octadec-2-enoic acid (CHEBI:50573) is a octadecenoic acid (CHEBI:25634) octadec-6-enoic acid (CHEBI:36022) is a octadecenoic acid (CHEBI:25634) octadec-9-enoic acid (CHEBI:36021) is a octadecenoic acid (CHEBI:25634) vaccenic acid (CHEBI:36023) is a octadecenoic acid (CHEBI:25634) octadecenoate (CHEBI:78049) is conjugate base of octadecenoic acid (CHEBI:25634)

IUPAC Name

octadecenoic acid

Citations	Types	Sources
18832207	PubMed citation	Europe PMC
19106329	PubMed citation	Europe PMC
7276754	PubMed citation	Europe PMC

Last Modified

12 July 2023

General Comment
2011-02-07	Essentially all the unusual octadecenoic fatty acid isomers produced during vegetable oil hydrogenation are incorporated into human tissue.