Benzenesulfonamide,N-[2-(1,4-dihydro-4-oxo-2-quinazolinyl)phenyl]-4-methyl- (9CI);p-Toluenesulfonanilide, 2'-(3,4-dihydro-4-oxo-2-quinazolinyl)- (8CI);2-[2-(p-Toluenesulfonamido)phenyl]-4-(3H)-quinazolinone
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