1-(2-Pyrimidyl)-4-(3,4,5-trimethoxybenzoylmethyl)piperazine dihydrochloride 2-(4-(2-Pyrimidyl)piperazinyl)-3',4',5'-trimethoxyacetophenone dihydrochloride 66922-71-2 ACETOPHENONE, 2-(4-(2-PYRIMIDYL)PIPERAZINYL)-3',4',5'-TRIMETHOXY-, DIHYDROCHLORI Acetophenone, 2-(4-(2-pyrimidyl)piperazinyl)-3',4',5'-trimethoxy-, dihydrochloride Piperazine, 1-(2-pyrimidyl)-4-(3,4,5-trimethyoxybenzoylmethyl)-, dihydrochloride