[{"from": "human", "value": "Provide a brief overview of this molecule. [C][O][/N][=C][Branch1][O][/C][=C][S][C][=Branch1][Ring2][=N][Ring1][Branch1][N][\\C][=Branch1][C][=O][N][C@H1][C@@H1][N][Branch1][Branch1][C][Ring1][Ring2][=O][C][=Branch1][=Branch1][=C][C][S][Ring1][Branch2][C][=Branch1][C][=O][O-1].[Na+1]"}, {"from": "gpt", "value": "The molecule is the sodium salt form of ceftizoxime and a semi-synthetic, broad-spectrum, beta-lactamase resistant, third-generation cephalosporin antibiotic with bactericidal activity. Ceftizoxime sodium inhibits bacterial cell wall synthesis by inactivating penicillin binding proteins (PBPs) thereby interfering with the final transpeptidation step required for cross-linking of peptidoglycan units which are a component of the cell wall. Lack of cross-linking results in a reduction of cell wall stability and leads to cell lysis."}]