(2-phenyl-1H-imidazol-4-yl)-methanol
3-Hydroxy-2-[(S)-2-[(naphthalene-1-carbonyl)-amino]-3-(4-nitro-phenyl)-propionylamino]-propionic acid ethyl ester
2-[(S)-1-[(Naphthalene-1-carbonyl)-amino]-2-(4-nitro-phenyl)-ethyl]-4,5-dihydro-oxazole-4-carboxylic acid ethyl ester
N-benzoyl-3-chloro-alanine ethyl ester