Spermine tetrahydrochloride306-67-231 % similar 4-Aminopiperidine dihydrochloride35621-01-331 % similar 4-Hydroxypiperidinium chloride5382-17-231 % similar 4-Chloropiperidine hydrochloride5382-19-431 % similar 4-Fluoropiperidine hydrochloride57395-89-831 % similar Decahydroisoquinoline6329-61-931 % similar (S)-(+)-2-Methylpiperazine74879-18-831 % similar (R)-(-)-2-Methylpiperazine75336-86-631 % similar Ethyl pyrrolidine-3-carboxylate hydrochloride80028-44-031 % similar 3-Benzylpiperidine13603-25-331 % similar 3-Piperidineacetic acid74494-52-331 % similar Cyclen tetrahydrochloride10045-25-730 % similar Piperazine hydrochloride142-64-330 % similar 1,4-Dimethylcyclohexane589-90-230 % similar 1,4,7-Triazacyclononane trihydrochloride58966-93-130 % similar cis-1,4-Dimethylcyclohexane624-29-330 % similar 1,4′-Bipiperidine, hydrochloride (1:2)4876-60-230 % similar (2S)-Pyrrolidine-2-carbonitrile hydrochloride65732-69-630 % similar 3-(Dimethylamino)azetidine dihydrochloride124668-49-130 % similar (3S)-(-)-3-(Methylamino)pyrrolidine139015-32-030 % similar