(S)-2-Amino-N-(2-chloro-benzyl)-3,N-dimethyl-butyramide

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

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

(2-Chloro-benzylamino)-acetic acid

(4-Methylsulfanyl-benzylamino)-acetic acid

[Ethyl-(2-fluoro-benzyl)-amino]-acetic acid

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

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

2-(4-Nitro-benzylamino)-ethanol

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

2-[Isopropyl-(4-nitro-benzyl)-amino]-ethanol