 
- 
                        3-Pyridinecarboxylic acid,
6-[[2-[[(3,5-difluorophenyl)acetyl]amino]-1-oxopentyl]amino]-CAS:843643-62-9Formula:C19H19F2N3O4 
                     
- 
                        1,8-Naphthyridine-3-carboxylic acid,
1-cyclopropyl-6-fluoro-7-[4-(1-fluoro-2-hydroxyethylidene)-1-piperidinyl]-
1,4-dihydro-4-oxo-CAS:849702-36-9Formula:C19H19F2N3O4 
                     
- 
                        1-Oxa-3,8-diazaspiro[4.5]decan-2-one,
3-[(3,4-difluorophenyl)methyl]-8-[(5-methyl-3-isoxazolyl)carbonyl]-CAS:917916-50-8Formula:C19H19F2N3O4 
                     
- 
                        3-Quinolinecarboxylic acid,
1-cyclopropyl-6,8-difluoro-7-(hexahydropyrrolo[3,4-b]-1,4-oxazin-6(2H)-
yl)-1,4-dihydro-4-oxo-CAS:128739-51-5Formula:C19H19F2N3O4 
                     
- 
                        3-Quinolinecarboxylic acid,
1-cyclopropyl-6,8-difluoro-1,4-dihydro-4-oxo-7-(tetrahydro-1-methyl-1H-
pyrrolo[3,4-c]isoxazol-5(3H)-yl)-CAS:128739-61-7Formula:C19H19F2N3O4 
                     
- 
                        3-Quinolinecarboxylic acid,
1-cyclopropyl-6,8-difluoro-7-(hexahydropyrrolo[3,4-b]-1,4-oxazin-6(2H)-
yl)-1,4-dihydro-4-oxo-, trans-CAS:138027-08-4Formula:C19H19F2N3O4 
                     
- 
                        3-Quinolinecarboxylic acid,
1-cyclopropyl-6,8-difluoro-7-(hexahydropyrrolo[3,4-b]-1,4-oxazin-6(2H)-
yl)-1,4-dihydro-4-oxo-, cis-CAS:138027-11-9Formula:C19H19F2N3O4 
                     
- 
                        3-Quinolinecarboxylic acid,
1-cyclopropyl-6,8-difluoro-1,4-dihydro-7-[4-(methoxyimino)-1-piperidinyl
]-4-oxo-CAS:139524-75-7Formula:C19H19F2N3O4 
                     
- 
                        3-Quinolinecarboxylic acid, 7-(3-aminohexahydro-2-oxo-1H-azepin-1-yl)- 1-cyclopropyl-6,8-difluoro-1,4-dihydro-4-oxo-CAS:151895-29-3Formula:C19H19F2N3O4 
                     
- 
                        3-Quinolinecarboxylic acid,
7-(4-acetyl-1-piperazinyl)-1-cyclopropyl-6,8-difluoro-1,4-dihydro-4-oxo-CAS:94695-68-8Formula:C19H19F2N3O4