Synonyms: AC1O5U73;[(3aR,4R,5Z,9S,11aS)-9-hydroxy-6-methyl-3,10-dimethylidene-2-oxo-4,7,8,9,11,11a-hexahydro-3aH-cyclodeca[b]furan-4-yl] acetate;85847-65-0;Cyclodeca(b)furan-2(3H)-one, 4-(acetyloxy)-3a,4,7,8,9,10,11,11a-octahydro-9-hydroxy-6-methyl-3,10-bis(methylene)-, (3aR,4R,5E,9S,11aS)-