Used primarily in the treatment of gout, this compound acts as a potent uricosuric agent by inhibiting uric acid reabsorption in the renal tubules. It helps lower serum uric acid levels, reducing the frequency of gout attacks and preventing the formation of uric acid crystals in joints and tissues. Due to its strong effect on uric acid excretion, it is prescribed when other urate-lowering therapies are ineffective or not tolerated. Its use requires monitoring of liver function due to potential hepatotoxicity.