1 38K 3-{[7-(2,4-dimethoxypyrimidin-5-yl)-3-sulfamoylquinolin-4-yl]amino}benzoic acid 1.000 2 38Q 3-{[3-carbamoyl-7-(2,4-dimethoxypyrimidin-5-yl)quinolin-4-yl]amino}benzoic acid 0.811