The molecule is a long-chain polyunsaturated fatty acid anion that is the conjugate base of (10Z,13Z,16Z)-docosatrienoic acid, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a (10Z,13Z,16Z)-docosatrienoic acid.
(10Z,13Z,16Z)-docosa-10,13,16-trienoate