英文别名1,2-dihydro-2-oxo-6-quinolinecarboxylic acid; 2-(1H)-Quinolinon-6-carboxylic acid; 2-oxo-1H-quinoline-6-carboxylic acid; 2-Hydroxyquinoline-6-carboxylic acid; 6-Carboxycarbostyril; 2-Hydroxy(1H)-quinoline-6-carboxylic acid; 6-Quinolinecarboxylic acid, 1,2-dihydro-2-oxo- 
