[(R)-2-Benzyloxy-1-(3-{3-[(S)-2-hydroxy-1-(2,2,2-trifluoro-acetylamino)-ethyl]-5-methoxy-phenoxy}-4-methoxy-phenyl)-ethyl]-carbamic acid tert-butyl ester

[(R)-2-Hydroxy-1-(3-{3-methoxy-5-[(S)-2-(2-methoxy-ethoxymethoxy)-1-(2,2,2-trifluoro-acetylamino)-ethyl]-phenoxy}-4-nitro-phenyl)-ethyl]-carbamic acid tert-butyl ester

[(R)-2-Benzyloxy-1-(4-methoxy-3-{3-methoxy-5-[(S)-2-(2-methoxy-ethoxymethoxy)-1-(2,2,2-trifluoro-acetylamino)-ethyl]-phenoxy}-phenyl)-ethyl]-carbamic acid tert-butyl ester

(1S)-N-benzyloxycarbonyl-1-(5-benzyloxy-3-methoxyphenyl)-2-hydroxyethylamine

{(R)-2-Benzyloxy-1-[3-(3-{(S)-1-[(R)-2-tert-butoxycarbonylamino-3-(4-fluoro-3-nitro-phenyl)-propionylamino]-2-hydroxy-ethyl}-5-methoxy-phenoxy)-4-methoxy-phenyl]-ethyl}-carbamic acid tert-butyl ester