1,2-Dimethyl-piperazine25057-77-631 % similar 3-(Dimethylamino)piperidine50534-49-131 % similar 1-(Cyclohexylmethyl)piperazine57184-23-331 % similar 1-(2-Diisopropylaminoethyl)piperazine59955-93-031 % similar (2R)-1,2-Dimethylpiperazine623586-02-731 % similar 1-Methyl-4-piperidone1445-73-431 % similar 1-Propylpiperazine21867-64-131 % similar Nitrogen mustard55-86-731 % similar PMDTA3030-47-531 % similar Hexamethyltriethylenetetramine3083-10-131 % similar 1-[Bis(4-fluorophenyl)methyl]piperazine27469-60-931 % similar 1-(4,4'-Dichlorobenzhydryl)piperazine27469-61-031 % similar 1-(10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-yl)piperazine69159-50-831 % similar 1-Methylisonipecotic acid hydrochloride71985-80-331 % similar 5-Methyl-1H-hexahydropyrrolo[3,4-B]pyrrole132414-59-630 % similar (S)-3-Dimethylaminopyrrolidine 2hcl144043-20-930 % similar Piperazine-1-carboxylic acid dimethylamide41340-78-730 % similar Piperazine-1-sulfonic acid dimethylamide98961-97-830 % similar 5-Methyl-[1,4]diazepane22777-05-530 % similar N-[(4-Fluorophenyl)methyl]-1-methyl-4-piperidinamine359878-47-030 % similar