4,4′-Dipiperidine dihydrochloride78619-84-832 % similar Piperazine110-85-031 % similar Aziridine151-56-431 % similar Cyclen294-90-631 % similar 1,4,7-Triazacyclononane4730-54-531 % similar 1-(N-Methylpiperidin-3-yl-methyl)piperazine496808-03-831 % similar Polyethylenimine9002-98-631 % similar 2-Methyl-1-(piperazin-1-yl)propan-1-one71260-16-731 % similar N-Methylpiperidin-4-amine dihydrochloride1220039-56-431 % similar (3S)-(-)-3-(Dimethylamino)pyrrolidine132883-44-431 % similar (3R)-(+)-3-(Dimethylamino)pyrrolidine132958-72-631 % similar 1-Allylpiperazine13961-36-931 % similar Piperazin-1-ylpropanol5317-32-831 % similar 1-Butylpiperazine5610-49-131 % similar 3-(Dimethylamino)pyrrolidine69478-75-731 % similar (Piperazin-1-yl)(tetrahydrofuran-2-yl)methanone63074-07-730 % similar Morpholine110-91-830 % similar Piperidin-4-yl(pyrrolidin-1-yl)methanone35090-95-030 % similar