IUPAC: 8-(3-amino-3-methylazetidin-1-yl)-7-fluoro-1-methyl-4-oxo-1H,4H-benzo[b]1,8-naphthyridine-3-carboxylic acid

SMILES: Cn1cc(C(O)=O)c(=O)c2cc3cc(F)c(cc3nc12)N1CC(C)(N)C1