Showing structure for (1s,2s,4as,6s,8as)-2,6-bis(acetyloxy)-4-[(3e)-5-hydroxy-3-methylpent-3-en-1-yl]-3,4a,8,8-tetramethyl-1,2,5,6,7,8a-hexahydronaphthalen-1-yl 3-methylbutanoate