Synonyms: 5,6,7,8-Tetrahydro-2H-pyrido(2,3-e)(1,3)oxazine-2,4(3H)-dione;5,6,7,8-tetrahydro-2h-pyrido[2,3-e][1,3]oxazine-2,4(3h)-dione;2H-Pyrido(2,3-e)(1,3)oxazine-2,4(3H)-dione, 5,6,7,8-tetrahydro-;AC1Q6DNI;AC1L4P3N;AR-1G6055;LS-133892;5,6,7,8-tetrahydropyrido[2,3-e][1,3]oxazine-2,4-dione