英文别名
ethyl 4-oxo-4H-benzo[d][1,3]oxazine-2-carboxylate;2-(ethoxycarbonyl)-4(H)-3,1-benzoxazin-4-one;2-Ethoxycarbonyl-4H-3,1-benzoxazin-4-one;2-ethoxycarbonyl-3,1,4-benzoxazone;4-oxo-4H-benzo[d][1,3]oxazine-2-carboxylic acid ethyl ester;4-oxo-4H-benz[d][1,3]oxazine-2-carboxylic acid ethyl ester;ethyl 4-oxo-3,1-benzoxazine-2-carboxylate