1 RZ1 N-(2,2,3,3,4,4,5,5,5-nonafluoropentyl)-4-sulfamoylbenzamide 1.000 2 RZ7 4-sulfamoyl-N-(2,2,3,3,4,4,5,5,6,6,6-undecafluorohexyl)benzamide 0.839 3 RYZ N-(2,2,3,3,4,4,4-heptafluorobutyl)-4-sulfamoylbenzamide 0.821 4 RYX N-(2,2,3,3,3-pentafluoropropyl)-4-sulfamoylbenzamide 0.714