4,4'-methylenebis(N,N,N-trimethylcyclohexanaminium), diiodide, mixt. with 2-(dimethylamino)ethyl 4-(butylamino)benzoate monohydrochloride, N,N-dimethylformamide & N-(2-ethyl-2-(3-methoxyphenyl)butyl)-4-hydroxybutanamide