Uric acid lowering agents
Uric acid lowering agents are a subcategory of pharmaceutical active pharmaceutical ingredients (APIs) specifically designed to target and reduce elevated levels of uric acid in the body. Uric acid is a byproduct of purine metabolism and is typically excreted through the kidneys. However, when uric acid levels become excessively high, it can lead to a condition known as hyperuricemia, which is associated with gout and other related disorders.
Uric acid lowering agents work by inhibiting the production of uric acid or enhancing its excretion from the body. One commonly used class of drugs in this category is xanthine oxidase inhibitors (XOIs), which inhibit the enzyme xanthine oxidase responsible for converting purines to uric acid. By reducing the activity of xanthine oxidase, XOIs effectively lower uric acid levels.
Another class of drugs used as uric acid lowering agents are uricosurics. Uricosurics work by blocking the reabsorption of uric acid in the kidneys, thereby increasing its elimination through urine. This mechanism helps to lower the concentration of uric acid in the bloodstream.
Uric acid lowering agents play a crucial role in the management of hyperuricemia and related conditions such as gout. By effectively reducing uric acid levels, these pharmaceutical APIs alleviate symptoms associated with elevated uric acid, such as joint pain and inflammation.
It is important to note that the use of uric acid lowering agents should be done under the guidance and supervision of a healthcare professional. Individual patient factors and medical history should be considered when determining the appropriate medication and dosage.
| Name | CAS number |
|---|---|
| Allopurinol | 315-30-0 |
| Febuxostat | 144060-53-7 |
| Lesinurad | 878672-00-5 |
| Probenecid | 57-66-9 |
| Rasburicase | 134774-45-1 |
| Urea | 57-13-6 |