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1,2,3-Trichlorobenzene87-61-643 % similar 1-(1-Benzothiophen-4-yl)piperazine hydrochloride913614-18-343 % similar 1-(3-Methylphenyl)piperazine dihydrochloride13078-13-243 % similar 1-(2-Ethoxyphenyl)piperazine13339-01-043 % similar 1-[3-(Trifluoromethyl)phenyl]piperazine15532-75-943 % similar 1-(3-Methoxyphenyl)piperazine16015-71-743 % similar 1-(2,6-Dimethylphenyl)piperazine1012-91-542 % similar 1-Biphenyl-4-yl-piperazine180698-19-542 % similar 1-(2-Methoxyphenyl)piperazine hydrobromide100939-96-641 % similar 1-(2-Chloro-benzoyl)-piperazine13754-45-541 % similar 1-((2-Chloro-6-fluorophenyl)methyl)piperazine215655-20-241 % similar 1-(2-Methoxyphenyl)piperazine hydrochloride5464-78-841 % similar 1-(2-Nitrophenyl)piperazine59084-06-941 % similar 2,3-Dichlorobenzyl chloride3290-01-541 % similar 1-(2,5-Dimethylphenyl)piperazine1013-25-841 % similar 1-(2,4-Dimethylphenyl)piperazine1013-76-941 % similar 1-(2,4-Difluorophenyl)piperazine115761-79-041 % similar 1-(4-Chlorophenyl)piperazine hydrochloride13078-12-141 % similar N-(4-Chlorophenyl)piperazine dihydrochloride38869-46-441 % similar 1-(4-Pyridyl)piperazine1008-91-940 % similar