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1-(1-Benzothiophen-4-yl)piperazine hydrochloride913614-18-3100 % similar N-(2-Chlorophenyl)piperazine monohydrochloride41202-32-853 % similar 1-(1-Naphthyl)piperazine57536-86-451 % similar 1-(2,3-Dichlorophenyl)piperazine hydrochloride119532-26-250 % similar 1-(2,3-Dimethylphenyl)piperazine hydrochloride80836-96-049 % similar 1-(2-Fluorophenyl)piperazine hydrochloride1011-16-149 % similar N-(2-Methylphenyl)piperazine hydrochloride70849-60-449 % similar 3-(1-Piperazinyl)-1,2-benzisothiazole hydrochloride144010-02-647 % similar 1-(2-Ethoxyphenyl)piperazine hydrochloride83081-75-847 % similar 3-Piperazin-1-yl-benzo[d]isothiazole hydrochloride87691-88-147 % similar 4-(1-Piperazinyl)-1H-indole84807-09-047 % similar 1-(2-Methoxyphenyl)piperazine hydrochloride5464-78-845 % similar 1-(2-Chlorophenyl)piperazine39512-50-045 % similar 1-Phenylpiperazine hydrochloride2210-93-744 % similar 2,3-Dichlorophenylpiperazine41202-77-143 % similar 1-(2-Bromophenyl)piperazine1011-13-843 % similar 1-(2,3-Dimethylphenyl)piperazine1013-22-542 % similar 1-(3-Chlorophenyl)piperazine hydrochloride13078-15-442 % similar 1-(3-Chlorophenyl)piperazine dihydrochloride51639-49-742 % similar 1-(3-Chlorophenyl)piperazine monohydrochloride65369-76-842 % similar