diethyl-(3-carbamoyl-3,3-diphenyl-propyl)-methyl-ammonium; chloride
4-diethylamino-2,2-diphenyl-butyric acid methylamide
triethyl-(3-carbamoyl-3,3-diphenyl-propyl)-ammonium; iodide
triethyl-(3-carbamoyl-3,3-diphenyl-propyl)-ammonium; chloride
diethyl-methyl-(3-methylcarbamoyl-3,3-diphenyl-propyl)-ammonium; bromide