[(2,3-Dihydro-benzo[1,4]dioxin-5-ylmethyl)-isopropyl-amino]-acetic acid

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

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

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

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

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

2-Chloro-N-(6-chloro-pyridin-3-ylmethyl)-N-isopropyl-acetamide

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

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

2-Chloro-N-cyclopropyl-N-(1-pyridin-2-yl-ethyl)-acetamide