(S)-1-Cyclobutylpyrrolidin-3-amine dihydrochloride

tert-Butyl 1-(2-cyanobenzoyl)piperidin-4-ylcarbamate

tert-Butyl 1-(4-cyanobenzoyl)piperidin-4-ylcarbamate

(S)-tert-Butyl 1-(3-methoxybenzyl)pyrrolidin-3-ylcarbamate

(S)-1-(4-Chlorobenzyl)pyrrolidin-3-aminedihydrochloride

(S)-1-(3-Methylbenzyl)pyrrolidin-3-aminedihydrochloride

(S)-1-(3-Methoxybenzyl)pyrrolidin-3-amine dihydrochloride

(R)-1-(Cyclopropylmethyl)pyrrolidin-3-amine dihydrochloride

(R)-1-Isobutylpyrrolidin-3-amine dihydrochloride

(R)-1-(4-Methylbenzyl)pyrrolidin-3-aminedihydrochloride

(S)-1-(3-Aminopyrrolidin-1-yl)-2-ethylbutan-1-one hydrochloride