1 022 3-{1-(4-carbamoyl-2-methylphenyl)-5-[4-(1h-imidazol-1-yl)phenyl]-1h-pyrrol-2-yl}propanoic acid 1.000 2 WKZ (4p)-4-{2-[4-(1h-imidazol-1-yl)phenyl]-5-[3-oxo-3-(2-oxo-1,3-thiazolidin-3-yl)propyl]-1h-pyrrol-1-yl}-3-methylbenzamide 0.811 3 M8I 3-[1-(4-carbamoylphenyl)-5-(4-fluorophenyl)-1h-pyrrol-2-yl]propanoic acid 0.781