2-Propionyl-5-methoxy-beta-(N,N-dimethyl)phenoxyethylamine, hydrochloride 20808-97-3 Propiophenone, 2'-(2-(dimethylamino)ethoxy)-4'-methoxy-, hydrochloride Propiophenone, 6'-(2-(dimethylamino)ethoxy)-4'-methoxy-, hydrochloride