Synonyms: Pyrimidine,2-[4-(1,3-benzodioxol-5-ylmethyl)-1-piperazinyl]-, monohydrochloride (9CI);Piribedil hydrochloride;2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]pyrimidine hydrochloride;Pyrimidine, 2-[4-(1,3-benzodioxol-5-ylmethyl)-1-piperazinyl]-, hydrochloride (1:1);2-(4-Piperonyl-1-piperazinyl)pyrimidine hydrochloride;Piribedil hydrochloride;Pyrimidine, 2-(4-(1,3-benzodioxol-5-ylmethyl)-1-piperazinyl)-, monohydrochloride;