117992-70-8 1H-Isoindole-1,3(2H)-dione, 2-(2-(4-(2-pyridyl)-1-piperazinyl)ethyl)-, hydrochloride 2-(2-(4-(2-Pyridyl)-1-piperazinyl)ethyl)-1H-isoindole-1,3(2H)-dione hydrochloride Phthalimide, N-(2-(4-(2-pyridyl)-1-piperazinyl)ethyl)-, hydrochloride