IUPAC:[(1R,2R,4R,4aR,5'S,8aS)-5'-(furan-3-yl)-4-hydroxy-5-(hydroxymethyl)-2-methyl-2'-oxo-3,4,4a,7,8,8a-hexahydro-2H-spiro[naphthalene-1,3'-oxolan]-4a-yl]methyl acetate
IUPAC:[(1R,2R,4R,4aR,5'S,8aS)-5'-(furan-3-yl)-4-hydroxy-5-(hydroxymethyl)-2-methyl-2'-oxo-3,4,4a,7,8,8a-hexahydro-2H-spiro[naphthalene-1,3'-oxolan]-4a-yl]methyl acetate