benzoxazin,bromo,ethyl,3,1-benzoxazin,3,1-benzoxazin-4-one,oxazin
3,1-Benzoxazin
916056-96-72H-3,1-Benzoxazine,2-[(1E,3Z,5E,7E)-2,6-dimethyl-8-(2,6,6-trimethyl-1-cyclohexen-1-yl)-1,3,5,7-octatetraen-1-yl]-1,4-dihydro-4,4-dimethyl- Oxazin
1246616-73-8(4R,12aS)-7-hydroxy-4-methyl-6,8-dioxo-3,4,6,8,12,12a-hexahydro-2H-pyrido[1',2':4,5]pyrazino[2,1-b][1,3]oxazine-9-carboxylic acid