4-methoxy-2-methylpent-2-ene

1-(1,3-dimethyl-1,2-dihydrobenzimidazol-1-ium-2-yl)ethanone,iodide

methyl N'-methyl-N-phenylcarbamimidothioate,hydroiodide

dimethyl 3-chlorobenzene-1,2-dicarboxylate

1-methylselanyldecane