5-([4-[(3,4-difluorobenzoyl)amino]phenyl]amino)-2-oxo-4-phenyl-1,2-dihydro-1,8-naphthyridine-3-carboxylic acid

5-([4-[(3,4-difluorobenzoyl)amino]phenyl]amino)-2-oxo-4-phenyl-1,2-dihydro-1,8-naphthyridine-3-carboxylic acid · CAS 1203510-09-1