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

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

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

(3-Methyl-benzylamino)-acetic acid

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

[(2-Fluoro-benzyl)-isopropyl-amino]-acetic acid

[(4-Cyano-benzyl)-cyclopropyl-amino]-acetic acid

2-(2,3-Dichloro-benzylamino)-ethanol

2-[(2,3-Dichloro-benzyl)-methyl-amino]-ethanol

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

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