CHEBI:78050 - octadecatetraenoate

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ChEBI Name octadecatetraenoate
ChEBI ID CHEBI:78050
Definition A fatty acid anion containing 18 carbons and four double bonds. 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 C18H27O2
Net Charge -1
Average Mass (excl. R groups) 275.4058
Monoisotopic Mass (excl. R groups) 275.20111
SMILES [O-]C([*])=O
ChEBI Ontology
Outgoing octadecatetraenoate (CHEBI:78050) is a long-chain fatty acid anion (CHEBI:57560)
octadecatetraenoate (CHEBI:78050) is a polyunsaturated fatty acid anion (CHEBI:76567)
octadecatetraenoate (CHEBI:78050) is conjugate base of octadecatetraenoic acid (CHEBI:37810)
Incoming (6Z,9Z,12Z,15Z)-octadecatetraenoate (CHEBI:77222) is a octadecatetraenoate (CHEBI:78050)
octadecatetraenoic acid (CHEBI:37810) is conjugate acid of octadecatetraenoate (CHEBI:78050)
Last Modified
20 June 2016