Showing structure for (3z,7s,8r,9e,12r)-12-[(2z)-but-2-en-2-yl]-8-{[(2s,3s,4s,5r)-3,4-dihydroxy-5-(hydroxymethyl)oxolan-2-yl]oxy}-3,9-dimethyl-2,6-dioxo-1-oxacyclododeca-3,9-dien-7-yl 3-methylbutanoate