2-[(4,4-dimethyl-2,6-dioxocyclohexyl)-(4-hydroxy-3-methoxyphenyl)methyl]-5,5-dimethylcyclohexane-1,3-dione

2,2'-(1-phenylethane-1,1-diyl)bis(3-hydroxy-5,5-dimethylcyclohex-2-enone)

3,3,6,6-tetramethyl-9-phenyl-3,4,5,6,7,9-hexahydro-1H-xanthene-1,8-(2H)-dione

2,2-二氟-5,5-二甲基-1,3-环己烷二酮

2-Fluor-5,5-dimethyl-cyclohexandion-(1,3)