ethyl 3,6-dimethyl-2,4-dioxocyclohexane-1-carboxylate

7-phenylhept-2-yn-4-ylselanylbenzene

1-dimethoxyphosphoryloctane

1-Iodo-5-methoxynaphthalene

1-methyl-4-[3-(1-methylpyridin-1-ium-4-yl)propyl]pyridin-1-ium,diiodide