4-(2-Benzyloxy-phenyl)-3-[2'-((S)-1-tert-butoxycarbonylamino-2-methyl-propyl)-[2,4']bioxazolyl-5-yl]-indole-1-carboxylic acid methyl ester

3-(4-Methoxy-phenyl)-propionic acid 2,2,2-trichloro-ethyl ester

3-(3-Formyl-4-methoxy-phenyl)-propionic acid 2,2,2-trichloro-ethyl ester

5-(2-Carboxy-ethyl)-2-methoxy-benzoic acid benzyl ester

3-[2'-((S)-1-Amino-2-methyl-propyl)-[2,4']bioxazolyl-5-yl]-4-(2-benzyloxy-phenyl)-indole-1-carboxylic acid methyl ester