etil (3aR,7R,7aR)-2,2-dimetil-7-[(metilsulfonil)oksi]-3a,6,7,7a-tetrahidro-1,3-benzodioksol-5-karboksilat
(3S)-10-[1-(acetylamino)cyklopropyl]-9-fluoro-3-metyl-7-oxo-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]kinolin-6-karboxylsyra