英文同义名:
6-HYDROXY-2H-1,4-BENZOXAZIN-3(4H)-ONE; 6-Hydroxy-3,4-dihydro-2H-1,4-benzoxazin-3-one; 6-Hydroxy-3-oxo-3,4-dihydro-2H-1,4-benzoxazine; 6-Hydroxy-4H-benzo[1,4]oxazin-3-one; 6-hydroxy-2H-benzo[b][1,4]oxazin-3(4H)-one; 6-hydroxy-4H-1,4-benzoxazin-3-one;