3-Quinolinecarboxylic acid,1-cyclopropyl-6,7-difluoro-1,4-dihydro-8-hydroxy-4-oxo-, ethyl ester

3-Quinolinecarboxylic acid,1-cyclopropyl-6,7-difluoro-1,4-dihydro-8-hydroxy-4-oxo-, ethyl ester · CAS 452092-31-8