英文别名4-HYDROXY-7-METHOXYQUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER; ETHYL (4-HYDROXY-7-METHOXY)QUINOLINE-3-CARBOXYLATE; 4-Hydroxy-7-methoxy-3-quinolinecarboxylic acid ethyl ester; Ethyl 4-Hydroxy-7-Methoxy-3-quinolinecarboxylate; 7-Methoxy-4-hydroxy quinoline-3-carboxylic acid ethyl ester; 2-ethyl-7-methoxy-4-oxo-1H-quinoline-3-carboxylate; 3-Quinolinecarboxylic acid, 4-hydroxy-7-methoxy-, ethyl ester; 3-quinolinecarboxylic acid, 1,4-dihydro-7-methoxy-4-oxo-, ethyl ester; Ethyl 7-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylate 
