Alkanon 750 mg Tablet contains Nabumetone, a nonsteroidal anti-inflammatory drug (NSAID) that exhibits anti-inflammatory, analgesic, and antipyretic properties. Nabumetone functions by inhibiting the synthesis of prostaglandins, which are chemicals in the body involved in inflammation and pain. It is a prodrug that undergoes hepatic biotransformation to the active component, 6-methoxy-2-naphthylacetic acid (6MNA), a potent inhibitor of prostaglandin synthesis.