(3-Chloro-benzylamino)-acetic acid

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

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

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

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

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

[(2-Chloro-benzyl)-cyclopropyl-amino]-acetic acid

2-(4-Nitro-benzylamino)-ethanol

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

3-{[(2-Hydroxy-ethyl)-methyl-amino]-methyl}-benzonitrile

3-{[Ethyl-(2-hydroxy-ethyl)-amino]-methyl}-benzonitrile