2-Amino-N-(6-chloro-pyridin-3-ylmethyl)-acetamide

2-[(2-Bromo-pyridin-4-ylmethyl)-amino]-ethanol

N*1*-(6-Bromo-pyridin-3-ylmethyl)-N*1*-methyl-ethane-1,2-diamine

N*1*-(6-Bromo-pyridin-3-ylmethyl)-N*1*-isopropyl-ethane-1,2-diamine

N*1*-(2-Bromo-pyridin-4-ylmethyl)-N*1*-isopropyl-ethane-1,2-diamine

(S)-2-Amino-N-(2-bromo-pyridin-4-ylmethyl)-N-cyclopropyl-propionamide

(S)-2-Amino-N-(6-bromo-pyridin-3-ylmethyl)-3,N-dimethyl-butyramide

(S)-2-Amino-N-(6-chloro-pyridin-3-ylmethyl)-N-isopropyl-3-methyl-butyramide

(S)-2-Amino-N-(2-bromo-pyridin-4-ylmethyl)-3-methyl-butyramide

[(6-Bromo-pyridin-3-ylmethyl)-isopropyl-amino]-acetic acid

[(2-Bromo-pyridin-4-ylmethyl)-cyclopropyl-amino]-acetic acid