Correct Answer:
Option D - Nalidixic acid is categorised as urinary tract anti-infective. Nalidixic acid is used in the treatment of bacterial infections. It is an antibiotic. It is also used in sinus, tonsils, nose, skin and lungs etc. It is a quinolone antibacterial agent for oral administration. Nalidixic acid works by stopping the action of a bacterial enzyme called DNA- gyrase. It's chemical formula is C₁₂H₁₂N₂O₃ .
D. Nalidixic acid is categorised as urinary tract anti-infective. Nalidixic acid is used in the treatment of bacterial infections. It is an antibiotic. It is also used in sinus, tonsils, nose, skin and lungs etc. It is a quinolone antibacterial agent for oral administration. Nalidixic acid works by stopping the action of a bacterial enzyme called DNA- gyrase. It's chemical formula is C₁₂H₁₂N₂O₃ .