Synonyms: Piperazine,1-piperonyl- (7CI,8CI); 1-(1,3-Benzodioxolan-5-ylmethyl)piperazine;1-(3,4-Methylenedioxybenzyl)piperazine;1-(3,4-Methylenedioxyphenylmethyl)piperazine; 1-(4-Piperonyl)piperazine;1-(Benzo[1,3]dioxol-5-ylmethyl)piperazine;1-(Benzodioxol-5-ylmethyl)piperazine; 1-Piperonylpiperazine;1-[(2H-1,3-Benzodioxol-5-yl)methyl]piperazine; 1-[(Benzo[d][1,3]dioxol-5-yl)methyl]piperazine;4-(4-Piperonyl)piperazine; 4-[(1,3-Benzodioxol-5-yl)methyl]piperazine;4-[(Benzodioxol-5-yl)methyl]piperazine; 5-(Piperazinomethyl)-1,3-benzodioxole;N-(3,4-Methylenedioxybenzyl)piperazine; N-Piperonylpiperazine;N-[(1,3-Benzodioxol-5-yl)methyl]piperazine