MSI_000043104

Reliable

排名分数: 13.82
参考来源: Homo sapiens (UBERON:0001043: esophagus)

M/z: 309.2797
Mass Window: 309.2791 ~ 309.28 (3.8 ppm)


参考注释
Dihomolinoleate (20:2n6)_[M+H]+ (BioDeep_00000002832)
(11Z,14Z)-icosa-11,14-dienoic acid

Formula: C20H36O2 (308.2715156)
SMILES: CCCCC\C=C/C\C=C/CCCCCCCCCC(O)=O



Eicosadienoic acid is an omega-6 fatty acid found in human milk (PMID: 15256803). Omega-6 fatty acids are a family of unsaturated fatty acids which have in common a carbon-carbon double bond in the n−6 position; that is, the sixth bond from the end of the fatty acid. The biological effects of the omega−6 fatty acids are largely mediated by their conversion to n-6 eicosanoids that bind to diverse receptors found in every tissue of the body. Eicosadienoic acid has been identified in the human placenta (PMID: 32033212). Isolated from lipids of Ginkgo biloba (ginkgo) Eicosadienoic acid is a rare, naturally occurring n-6 polyunsaturated fatty acid found mainly in animal tissues[1][2]. Eicosadienoic acid is a rare, naturally occurring n-6 polyunsaturated fatty acid found mainly in animal tissues[1][2].