英文别名2-Quinolinecarboxylic acid, 4-hydroxy-3-methyl-, ethyl ester; 4-Hydroxy-3-methylquinoline-2-carboxylic acid ethyl ester; Ethyl 4-hydroxy-3-methyl-2-quinolinecarboxylate; ethyl 3-methyl-4-oxo-1H-quinoline-2-carboxylate; ethyl 3-methyl-4-hydroxyquinoline-2-carboxylate; 4-Hydroxy-3-methyl-chinolin-2-carbonsaeure-aethylester 
