(S)-2-Amino-N-(4-bromo-benzyl)-N-ethyl-propionamide

(S)-2-Amino-N-(4-bromo-benzyl)-N-isopropyl-3-methyl-butyramide

(S)-2-Amino-N-(2-chloro-benzyl)-N-cyclopropyl-3-methyl-butyramide

[Methyl-(2-methyl-benzyl)-amino]-acetic acid

[Ethyl-(3-fluoro-benzyl)-amino]-acetic acid

[(3-Bromo-benzyl)-isopropyl-amino]-acetic acid

[Cyclopropyl-(3-methyl-benzyl)-amino]-acetic acid

2-[(3-Methoxy-benzyl)-methyl-amino]-ethanol

2-[Methyl-(3-trifluoromethyl-benzyl)-amino]-ethanol

2-[Cyclopropyl-(3-methoxy-benzyl)-amino]-ethanol

2-[Cyclopropyl-(2-iodo-benzyl)-amino]-ethanol