(S)-3-[2-(2,5-Dimethyl-pyrrol-1-yl)-6-methoxy-phenyl]-2-((R)-2-hydroxy-1-phenyl-ethylamino)-propionic acid methyl ester

(S)-2-[2-((S)-2-tert-Butoxycarbonylamino-3-hydroxy-propyl)-3-methoxy-phenylamino]-3-methyl-butyric acid benzyl ester

[2-(2,5-Dimethyl-pyrrol-1-yl)-6-methoxy-phenyl]-acetaldehyde

1-(2-Allyl-3-methoxy-phenyl)-2,5-dimethyl-1H-pyrrole

3-[2-(2,5-Dimethyl-pyrrol-1-yl)-6-methoxy-phenyl]-propane-1,2-diol