(S)-1-(Cyclopentylmethyl)pyrrolidin-3-amine

(S)-1-(Pentan-3-yl)pyrrolidin-3-amine

(R)-tert-Butyl 1-(pyridin-4-ylmethyl)pyrrolidin-3-ylcarbamate

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

(R)-1-(2-Methylbenzyl)pyrrolidin-3-aminedihydrochloride

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

(R)-tert-Butyl 1-isobutyrylpyrrolidin-3-ylcarbamate

(R)-(3-Aminopyrrolidin-1-yl)(3-fluorophenyl)methanone

tert-Butyl [(1-cyclobutylpiperidin-4-yl)methyl]carbamate

tert-Butyl k[1-(methylsulfonyl)piperidin-4-yl]methyllcarbamate

(S)-tert-Butyl 1-(2-methoxybenzyl)pyrrolidin-3-ylcarbamate

(R)-1-[(Tetrahydro-2H-pyran-4-yl)methyl]pyrrolidin-3-amine dihydrochloride

(R)-(3-Aminopyrrolidin-1-yl)(pyridin-2-yl)methanone dihydrochloride

[1-(Pyridin-3-ylmethyl)piperidin-4-yl]methanamine trihydrochloride

[1-(Tetrahydro-2H-pyran-4-yl)piperidin-4-yl]methanamine dihydrochloride