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

2-{[1-(3-Chloro-phenyl)-ethyl]-methyl-amino}-ethanol

2-[Isopropyl-(1-phenyl-propyl)-amino]-ethanol

2-Amino-N-[1-(3-chloro-phenyl)-ethyl]-N-cyclopropyl-acetamide

2-Amino-N-isopropyl-N-(1-phenyl-propyl)-acetamide

(S)-2-Amino-N-(1-phenyl-propyl)-propionamide

N*1*-Cyclopropyl-N*1*-(1-phenyl-propyl)-ethane-1,2-diamine

N*1*-[1-(4-Fluoro-phenyl)-ethyl]-N*1*-methyl-ethane-1,2-diamine

N*1*-Cyclopropyl-N*1*-[1-(4-fluoro-phenyl)-ethyl]-ethane-1,2-diamine

[Methyl-(1-phenyl-propyl)-amino]-acetic acid

{Cyclopropyl-[1-(4-fluoro-phenyl)-ethyl]-amino}-acetic acid