Synonyms: 3,4-Dihydro-N,N-dimethyl-3-oxo-2H-1,4-benzoxazine-2-carboxamide;n,n-dimethyl-3-oxo-3,4-dihydro-2h-1,4-benzoxazine-2-carboxamide;2H-1,4-Benzoxazine-2-carboxamide, 3,4-dihydro-N,N-dimethyl-3-oxo-;N,N-Dimethylcarbamoyl-2 oxo-3 dihydro-2,3 benzoxazine-1,4 [French];AC1Q6GSV;AC1L4SJ2;AR-1K2377;LS-41702;N,N-dimethyl-3-oxo-4H-1,4-benzoxazine-2-carboxamide;N,N-Dimethylcarbamoyl-2 oxo-3 dihydro-2,3 benzoxazine-1,4