(5S)-3-[(2E,6R,8E,10E,12E)-2,6-dimethyltetradeca-2,8,10,12-tetraenoyl]-5-(hydroxymethyl)-2,4-dioxopyrrolidin-3-ide
(5s)-3-[(2e,6r,8e,10e,12e)-2,6-dimethyltetradeca-2,8,10,12-tetraenoyl]-5-(hydroxymethyl)-2,4-dioxopyrrolidin-3-ide