英文同义词: | Methyl 6-methyl-3-oxo-3,4-dihydro-2H-1,4-benzoxazine-8-carboxylate;Methyl 6-Methyl-3-oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxylate;Methyl 3,4-dihydro-6-methyl-3-oxo-2H-benzo[b][1,4]oxazine-8-carboxylate;JR-14072, Methyl 3,4-dihydro-6-methyl-3-oxo-2H-benzo[b][1,4]oxazine-8-carboxylate, 97%;2H-1,4-Benzoxazine-8-carboxylic acid, 3,4-dihydro-6-methyl-3-oxo-, methyl ester;6-Methyl-3-oxo-3,4-dihydro-2H-benzo[1,4]oxazine-8-carboxylic acid methyl ester |