The molecule is an N-acyl-(2S)-hydroxyglycinate that is the conjugate base of N-(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl-(2S)-hydroxyglycine, obtained by deprotonation of the carboxy group; major species at pH 7.3. It is a conjugate base of a N-(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl-(2S)-hydroxyglycine.
(2S)-2-hydroxy-2-[[(9Z,12Z,15Z)-octadeca-9,12,15-trienoyl]amino]acetate