1-(2,6-Dichlorobenzyl)piperazine102292-50-2 1-(2,6-Dimethylphenyl)piperazine1012-91-5 1-(3-Biphenylyl)piperazine115761-61-0 1-(3-Bromophenyl)piperazine31197-30-5 1-(3-Chlorophenyl)piperazine6640-24-0 1-(3-Chlorophenyl)piperazine dihydrochloride51639-49-7 1-(3-Chlorophenyl)piperazine hydrochloride13078-15-4 1-(3-Fluorobenzyl)piperazine55513-19-4 1-(3-Fluorophenyl)piperazine3801-89-6 1-(3-Methoxyphenyl)piperazine16015-71-7 1-(3-Methoxyphenyl)piperazine dihydrochloride6968-76-9 1-(3-Methylbenzyl)piperazine5321-48-2 1-(3-Methylphenyl)piperazine41186-03-2 1-(3-Methylphenyl)piperazine dihydrochloride13078-13-2 1-(3-Trifluoromethylphenyl)piperazine hydrochloride16015-69-3 1-(3,4-Dichlorophenyl)piperazine57260-67-0 1-(3,4-Dimethoxyphenyl)piperazine hydrochloride16015-72-8 1-(3,4-Dimethylphenyl)piperazine1014-05-7 1-(3,5-Bis(trifluoromethyl)phenyl)piperazine16172-96-6 1-(3,5-Dichloro-4-pyridinyl)piperazine175277-80-2