2-butyl-5-(4-hydroxybutylsulfanyl)-3-[[4-[2-(propylcarbamoylsulfamoyl)phenyl]phenyl]methyl]imidazole-4-carboxylic acid
2-butyl-5-(4-hydroxybutylthio)-3-[[4-[2-[(oxo-propylaminomethyl)sulfamoyl]phenyl]phenyl]methyl]-4-imidazolecarboxylic acid
2-butyl-5-(4-hydroxybutylthio)-3-[4-[2-(propylcarbamoylsulfamoyl)phenyl]benzyl]imidazole-4-carboxylic acid