Dimethyl(tetrahydro-3,3-diphenyl-2-furylidene)ammonium bromide37743-18-3100 % similar α-(2-Bromoethyl)-α-phenylbenzeneacetic acid37742-98-633 % similar Loperamide53179-11-633 % similar Dihydro-3,3-diphenyl-2(3H)-furanone956-89-832 % similar Aminopentamide60-46-831 % similar Loperamide hydrochloride34552-83-531 % similar 1-Phenylcyclopropanecarboxylic acid6120-95-231 % similar Diphenamid957-51-730 % similar