英文别名:
7-methyl-4-oxo-1H-1,8-naphthyridine-3-carboxylic acid ethyl ester;ethyl 7-methyl-4-oxo-1H-1,8-naphthyridine-3-carboxylate;ethyl 4-hydroxy-7-methyl-1,8-naphthyridine-3-carboxylate;4-Hydroxy-7-methyl-1,8-naphthyridine-3-carboxylic acid ethyl ester;Einecs 236-234-7;Nalidixic Acid EP Impurity B;1,8-Naphthyridine-3-carboxylic acid, 4-hydroxy-7-methyl-, ethyl ester