2-[2-(1,3-Dimethyl-2-phenylsulfanylmethyl-cyclohex-2-enyl)-eth-(Z)-ylidene]-cyclopentanone

2-<2-<1,3-dimethyl-2-<(phenylthio)methyl>-2-cyclohexen-1-yl>methyl>-1,3-dioxolane

{2,6-Dimethyl-6-[2-(5-oxo-cyclopent-1-enyl)-ethyl]-cyclohex-1-enyl}-acetonitrile

2-<2-<1,3-dimethyl-2-<(phenylsulfonyl)methyl>-2-cyclohexen-1-yl>methyl>-1,3-dioxolane

methyl 6-<(1,3-dioxolan-2-yl)methyl>-2,6-dimethyl-1-cyclohexene-1-carboxylate