1-Naphthylcyclohexene, 1-(cyclohex-1-en-1-yl)naphthalene, 1-cyclohexenylnaphthalene, 1-(1'-Naphthyl)-cyclohexene-1, 1-(1-naphthyl)cyclohexene, 1-(1'-Cyclohexen-1'-yl)naphthalene, Naphthalene, 1-(1-cyclohexen-1-yl)-, 1-naphtyl-1-cyclohexene, Naphthalene,1-(1-cyclohexen-1-yl), 1-(1-naphthyl)-1-cyclohexene, 1-naphthyl-1-cyclohexene