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

(R)-tert-Butoxycarbonylamino-(3-{3-[(S)-1-[(R)-3-(4-fluoro-3-nitro-phenyl)-2-(2-trimethylsilanyl-ethoxycarbonylamino)-propionylamino]-2-(2-methoxy-ethoxymethoxy)-ethyl]-5-methoxy-phenoxy}-4-methoxy-phenyl)-acetic acid

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

{(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

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

(R)-(3-{3-[(S)-1-[(R)-2-Amino-3-(4-fluoro-3-nitro-phenyl)-propionylamino]-2-(2-methoxy-ethoxymethoxy)-ethyl]-5-methoxy-phenoxy}-4-methoxy-phenyl)-tert-butoxycarbonylamino-acetic acid

[1-({{3-[5-(2-benzyloxy-1-tert-butoxycarbonylamino-ethyl)-2-methoxy-phenoxy]-5-methoxy-phenyl}-[1-(3,5-dihydroxy-4-methoxy-phenyl)-2-hydroxy-ethylcarbamoyl]-methyl}-carbamoyl)-2-(4-fluoro-3-nitro-phenyl)-ethyl]-carbamic acid tert-butyl ester

(S)-1-(3-Benzyloxy-5-methoxy-phenyl)-2-(2-methoxy-ethoxymethoxy)-ethylamine

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

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

[(R)-1-[(S)-1-{3-[5-((R)-1-tert-Butoxycarbonylamino-2-hydroxy-ethyl)-2-methoxy-phenoxy]-5-methoxy-phenyl}-2-(2-methoxy-ethoxymethoxy)-ethylcarbamoyl]-2-(4-fluoro-3-nitro-phenyl)-ethyl]-carbamic acid 2-trimethylsilanyl-ethyl ester