113849-28-8 4-(6-Bromo-2-methyl-4-oxo-3(4H)-quinazolinyl)-N-((phenylamino)carbonyl)benzenesulfonamide Benzenesulfonamide, 4-(6-bromo-2-methyl-4-oxo-3(4H)-quinazolinyl)-N-((phenylamino)carbonyl)-