SMILES: C(CCCCCCCCCCCCC(=O)[O-])CCCCCCCCCCCC=O
Description: The molecule is an omega-oxo fatty acid anion that is the conjugate base of 26-oxohexacosanoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a 26-oxohexacosanoic acid.