1-(3,4,5-Trimethoxybenzoylethyl)-4-(2,6-xylyl)piperazine hydrochloride 17755-80-5 3',4',5'-Trimethoxy-3-(4-(2,6-xylyl)piperazinyl)propiophenone hydrochloride Piperazine, 1-(3,4,5-trimethoxybenzoylethyl)-4-(2,6-xylyl)-, hydrochloride Propiophenone, 3',4',5'-trimethoxy-3-(4-(2,6-xylyl)piperazinyl)-, hydrochloride