英文同义词
3-Quinolinecarboxylic acid, 7-chloro-6-fluoro-1,4-dihydro-4-oxo-;3-Quinolinecarboxylicacid,7-chloro-6-fluoro-1,4-dihydro-4-oxo-;7-Chloro-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid;7-Chloro-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;thiambutosine