22662-30-2 3-(4-(p-Fluorophenyl)-1-piperazinyl)-3',4',5'-trimethoxypropiophenone hydrochloride N(sup 1)-(beta-(3,4,5-Trimethoxybenzoyl)ethyl)-N(sup 4)-(p-fluorophenyl)piperazine HCl Propiophenone, 3-(4-(p-fluorophenyl)-1-piperazinyl)-3',4',5'-trimethoxy-, monohydrochloride