2-cyclohexylidenecyclohexan-1-one, 2-Cyclohexylidencyclohexanon, 2-(Cyclohexane-1-ylidene)cyclohexane-1-one, 1,1'-bi-(cyclohexylidene)-2-one, cyclohexylidene-2-cyclohexanone, 2-cyclohexylidene cyclohexanone, BICYCLOHEXYLIDENE-2-ONE, Bicyclohexyliden-2-one, Cyclohexanone,2-cyclohexylidene, Cyclohexanone, 2-cyclohexylidene-