(S)-2-Amino-N-(6-bromo-pyridin-3-ylmethyl)-N-cyclopropyl-propionamide

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

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

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

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

2-[Cyclopropyl-(1-pyridin-2-yl-ethyl)-amino]-ethanol

2-(Isopropyl-pyridin-2-ylmethyl-amino)-ethanol

2-Chloro-N-isopropyl-N-pyridin-2-ylmethyl-acetamide

2-Chloro-N-isopropyl-N-pyridin-3-ylmethyl-acetamide

2-Chloro-N-methyl-N-pyridin-4-ylmethyl-acetamide

2-Chloro-N-pyridin-4-ylmethyl-acetamide

2-Amino-N-methyl-N-pyridin-2-ylmethyl-acetamide

2-Amino-N-cyclopropyl-N-pyridin-2-ylmethyl-acetamide

2-Amino-N-isopropyl-N-pyridin-3-ylmethyl-acetamide

(S)-2-Amino-N-methyl-N-pyridin-4-ylmethyl-propionamide