Allopurinol is a structural analog of hypoxanthine. It is both a substrate for and a potent inhibitor of xanthine oxidase. The product of the enzymatic oxidation of allopurinol is oxipurinol.

Febuxostat is a novel non-purine selective inhibitor of xanthine oxidase for the management ... serum uric acid levels more potently than allopurinol while having minimal effects on other enzymes ...

Allopurinol is a xanthine oxidase inhibitor, recommended for treating the increased uric acid levels caused by cancer drugs.

Allopurinol is a xanthine oxidase inhibitor, recommended for treating the increased uric acid levels caused by cancer drugs.

SAP-001 is Shanton's lead investigational compound with First- and Best-in-Class potential in uncontrolled gout SINGAPORE and PRINCETON, N.J., March 28, 2025 /PRNewswire/ -- Shanton Pharma ...