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ChEBI
> Main
CHEBI:78049 - octadecenoate
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ChEBI Ontology
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ChEBI Name
octadecenoate
ChEBI ID
CHEBI:78049
Definition
A fatty acid anion containing 18 carbons and one double bond. Formed by deprotonation of the carboxylic acid group. Major species at pH 7.3.
Stars
This entity has been manually annotated by the ChEBI Team.
Submitter
abridge
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Formula
C18H33O2
Net Charge
-1
Average Mass (excl. R groups)
281.4534
Monoisotopic Mass (excl. R groups)
281.24806
SMILES
[O-]C([*])=O
ChEBI Ontology
Outgoing
octadecenoate (
CHEBI:78049
)
is a
monounsaturated fatty acid anion (
CHEBI:82680
)
octadecenoate (
CHEBI:78049
)
is conjugate base of
octadecenoic acid (
CHEBI:25634
)
Incoming
2-hydroxyoctadecenoate (
CHEBI:84336
)
has functional parent
octadecenoate (
CHEBI:78049
)
(10
E
)-octadecenoate (
CHEBI:194438
)
is a
octadecenoate (
CHEBI:78049
)
(12
Z
)-10-hydroxyoctadec-12-enoate (
CHEBI:195300
)
is a
octadecenoate (
CHEBI:78049
)
(13
Z
)-octadecenoate (
CHEBI:82618
)
is a
octadecenoate (
CHEBI:78049
)
cis
-vaccenate(1−) (
CHEBI:30827
)
is a
octadecenoate (
CHEBI:78049
)
trans
-vaccenate(1−) (
CHEBI:30828
)
is a
octadecenoate (
CHEBI:78049
)
octadec-9(11)-enoate (
CHEBI:132945
)
is a
octadecenoate (
CHEBI:78049
)
octadec-9-enoate (
CHEBI:132944
)
is a
octadecenoate (
CHEBI:78049
)
petroselinate (
CHEBI:32375
)
is a
octadecenoate (
CHEBI:78049
)
octadecenoic acid (
CHEBI:25634
)
is conjugate acid of
octadecenoate (
CHEBI:78049
)
Last Modified
13 July 2023