MSI_000065268

Reliable

排名分数: 4.21
参考来源: Homo sapiens (UBERON:0001155: colon)

M/z: 335.2955
Mass Window: 335.2953 ~ 335.2957 (1.7 ppm)

参考注释

Docosatrienoate (22:3n3)_[M+H]+ (BioDeep_00000002675)
(13E,16E,19E)-Docosa-13,16,19-trienoic acid

Formula: C22H38O2 (334.2871648)
SMILES: C(CCCCCCCCCCC/C=C/C/C=C/C/C=C/CC)(=O)O

Docosatrienoic acid, also known as docosatrienoate, belongs to the class of organic compounds known as very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 carbon atoms. Docosatrienoic acid is a very hydrophobic molecule, is practically insoluble (in water), and is relatively neutral. Application of docosatrienoic acid was shown to dose-dependently decrease the peak K+ current amplitude and accelerate the potassium activation and inactivation kinetics at all membrane potentials.