Record Information
Version1.0
StatusDetected and Quantified
Creation Date2022-04-29 21:51:12 UTC
Update Date2024-04-30 20:35:45 UTC
Metabolite IDMMDBc0048123
Metabolite Identification
Common NameStearidonic acid
DescriptionStearidonic acid is found in dietary plant oils which are metabolized to longer-chain, more unsaturated (n-3) PUFA. These oils appear to possess hypotriglyceridemic properties typically associated with fish oils.(PMID: 15173404 ). Stearidonic acid may be used as a precursor to increase the EPA content of human lipids and that combinations of gamma-linolenic acid and stearidonic acid eicosapentaenoic acid can be used to manipulate the fatty acid compositions of lipid pools in subtle ways. Such effects may offer new strategies for manipulation of cell composition in order to influence cellular responses and functions in desirable ways. (PMID: 15120716 ).
Structure
Synonyms
ValueSource
(18:4n3)ChEBI
all-cis-Octadeca-6,9,12,15-tetraenoateChEBI
C18:4(Omega-3)(1-)ChEBI
Stearidonate (18:4n3)ChEBI
all-cis-Octadeca-6,9,12,15-tetraenoic acidGenerator
Stearidonic acid (18:4n3)Generator
Stearidonic acidGenerator
Molecular FormulaC18H27O2
Average Mass275.413
Monoisotopic Mass275.201653689
IUPAC Name(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate
Traditional Name(6Z,9Z,12Z,15Z)-octadeca-6,9,12,15-tetraenoate
CAS Registry Number20290-75-9
SMILES
[H]\C(=C(/[H])C([H])([H])C(\[H])=C(\[H])C([H])([H])C([H])([H])[H])C([H])([H])C(\[H])=C(\[H])C([H])([H])C(\[H])=C(\[H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([O-])=O
InChI Identifier
InChI=1S/C18H28O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h3-4,6-7,9-10,12-13H,2,5,8,11,14-17H2,1H3,(H,19,20)/p-1/b4-3-,7-6-,10-9-,13-12-
InChI KeyJIWBIWFOSCKQMA-LTKCOYKYSA-M