1,1-Dimethyl-3,5-cyclohexanedione 1,1-Dimethyl-3,5-diketocyclohexane 1,3-Cyclohexanedione, 5,5-dimethyl- 126-81-8 5,5-Dimethyl-1,3-cyclohexanedione 5,5-Dimethylcyclohexane-1,3-dione 5,5-Dimethyldihydroresorcinol 5,5-Dimethylhydroresorcinol Cyclomethone Dimedon Dimedone Lu 274 Medon Methon Methone NSC14984