1-(5-Chloro-2-methylphenyl)piperazine76835-20-6100 % similar 1-(2,5-Dimethylphenyl)piperazine1013-25-866 % similar 1-(2-Methylphenyl)piperazine39512-51-157 % similar 1-(3,4-Dimethylphenyl)piperazine1014-05-756 % similar 1-(4-Chlorophenyl)piperazine38212-33-853 % similar 1-(3-Chlorophenyl)piperazine6640-24-053 % similar 1-(2,3-Dimethylphenyl)piperazine1013-22-553 % similar 1-(2,4-Dimethylphenyl)piperazine1013-76-953 % similar 1-(2,6-Dimethylphenyl)piperazine1012-91-550 % similar 1-(3-Chlorophenyl)piperazine hydrochloride13078-15-449 % similar 1-(3-Chlorophenyl)piperazine dihydrochloride51639-49-749 % similar Piperazine, 1-(3-chlorophenyl)-, hydrochloride (1:?)65369-76-849 % similar 1-(4-Chlorophenyl)piperazine hydrochloride13078-12-149 % similar N-(4-Chlorophenyl)piperazine dihydrochloride38869-46-449 % similar 1-(2-Chlorophenyl)piperazine39512-50-049 % similar 1-(3,5-Dichlorophenyl)piperazine55827-50-449 % similar 1-(3-Methylphenyl)piperazine41186-03-246 % similar 2,3-Dichlorophenylpiperazine41202-77-146 % similar 4-Chloro-1,2-dimethylbenzene615-60-145 % similar N-(2-Chlorophenyl)piperazine monohydrochloride41202-32-845 % similar