2-Mepp39512-51-134 % similar 1-Benzyl-1,4-diazepane4410-12-234 % similar 1-(4-Fluorobenzyl)piperazine70931-28-134 % similar 1-(4-Pyridyl)piperazine1008-91-933 % similar 1-(3,4-Dimethylphenyl)piperazine1014-05-733 % similar 1-(3-Methylphenyl)piperazine dihydrochloride13078-13-233 % similar 1-(2-Ethoxyethyl)piperazine13484-38-333 % similar 4-(2-Piperazin-1-yl-ethyl)-morpholine4892-89-133 % similar 4-[(2,6-Dimethylphenyl)aminocarbonylmethyl]piperazine5294-61-133 % similar Trimetazidine dihydrochloride13171-25-033 % similar 1-(2,3-Dimethylphenyl)piperazine hydrochloride80836-96-033 % similar 1-((2-Chlorophenyl)methyl)piperazine17532-19-333 % similar 1-Cinnamylpiperazine18903-01-033 % similar 1-(3-Methylphenyl)piperazine41186-03-233 % similar 1-Pyridin-2-ylmethyl-piperazine55579-01-633 % similar trans-1-Cinnamylpiperazine87179-40-633 % similar 1-(2-Fluorobenzyl)piperazine89292-78-433 % similar 1-Phenylpiperazine hydrochloride2210-93-732 % similar N-Isobutyl piperazine5308-28-132 % similar Piperazin-1-ylpropanol5317-32-832 % similar