Property:

White or white crystalline powder, almost odorless.

Usage:

1. Allopurinol and its metabolite alloxanthine can inhibit lyxanthine oxidase, thus blocking the synthesis of uric acid, reducing the concentration of uric acid in the blood, and reducing the deposit of urate in bones, joints and kidneys. It is clinically used for gout and gouty nephropathy. Use with caution in pregnant women; In some patients, rashes, gastrointestinal reactions, and liver and hematopoietic system damage, such as elevated aminotransferase and leukopenia may occur;

2. It is suitable for various diseases with primary or secondary increase of serum uric acid, such as gout, acute or chronic leukemia. xanthineoxidase (Xanthine oxidase) is an inhibitor of the synthesis of pyridine.