Terminology Service for NFDI4Health

octadecenoate

Go to external page http://purl.obolibrary.org/obo/CHEBI_78049


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.

Term info

Label

octadecenoate

Subsets

3_STAR

charge

-1

formula

C18H33O2

has obo namespace

chebi_ontology

id

CHEBI:78049

mass

281.4534

monoisotopicmass

281.24806

smiles

[O-]C([*])=O