CHEBI:17162 - 2-oxooctadecanoate

Main ChEBI Ontology Automatic Xrefs Reactions Pathways Models
ChEBI Name 2-oxooctadecanoate
ChEBI ID CHEBI:17162
Definition A 2-oxo monocarboxylic acid anion resulting from the removal of the proton from the carboxy group of 2-oxooctadecanoic acid (stearic acid). The major species at pH 7.3.
Stars This entity has been manually annotated by the ChEBI Team.
Secondary ChEBI IDs CHEBI:11645, CHEBI:19755
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Formula C18H33O3
Net Charge -1
Average Mass 297.454
Monoisotopic Mass 297.24352
InChI InChI=1S/C18H34O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17(19)18(20)21/h2-16H2,1H3,(H,20,21)/p-1
InChIKey JUCAMRNDACLKGY-UHFFFAOYSA-M
SMILES C(CCCCCCCC)CCCCCCCC(C([O-])=O)=O
ChEBI Ontology
Outgoing 2-oxooctadecanoate (CHEBI:17162) has functional parent octadecanoate (CHEBI:25629)
2-oxooctadecanoate (CHEBI:17162) is a 2-oxo monocarboxylic acid anion (CHEBI:35179)
2-oxooctadecanoate (CHEBI:17162) is conjugate base of 2-oxooctadecanoic acid (CHEBI:30820)
Incoming 2-oxooctadecanoic acid (CHEBI:30820) is conjugate acid of 2-oxooctadecanoate (CHEBI:17162)
IUPAC Name
2-oxooctadecanoate
Synonyms Sources
2-oxodecanoate UniProt
2-oxostearate ChEBI
Manual Xref Database
C00869 KEGG COMPOUND
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Last Modified
24 January 2019