英文别名N-(4-(AMINOSULFONYL)PHENYL)-2-OXO-2H-CHROMENE-3-CARBOXAMIDE; 2H-1-Benzopyran-3-carboxamide, N-[4-(aminosulfonyl)phenyl]-2-oxo; 2-oxo-N-(4-sulfamoylphenyl)chromene-3-carboxamide; coumarin-3N-(4'-sulphonamidophenyl)carboxamide; coumarin-3-(4-aminosulfonyl)carbanilide