The World Health Organization's ATC classification organizes medical drugs based on therapeutic properties, chemical composition, and anatomy. It helps make essential medicines readily available globally and is widely used in the pharmaceutical industry.
| Level | Code | Title | |
|---|---|---|---|
| 1 | A | Alimentary tract and metabolism | |
| 2 | A16 | Other alimentary tract and metabolism products | |
| 3 | A16A | Other alimentary tract and metabolism products | |
| 4 | A16AX | Various alimentary tract and metabolism products | |
| 5 | A16AX09 |
| Active Ingredient | Description | |
|---|---|---|
| Glycerol phenylbutyrate |
Glycerol phenylbutyrate is a nitrogen-binding medicinal product. Urea cycle disorders (UCDs) are inherited deficiencies of enzymes or transporters necessary for the synthesis of urea from ammonia (NH3, NH4+). Absence of these enzymes or transporters results in the accumulation of toxic levels of ammonia in the blood and brain of affected patients. Glycerol phenylbutyrate is indicated for use as adjunctive therapy for chronic management of patients with urea cycle disorders (UCDs). |
| Title | Information Source | Document Type | |
|---|---|---|---|
| RAVICTI Oral liquid | European Medicines Agency (EU) | MPI, EU: SmPC |
Note the following: The list of brand names is continuously updated, and thus does not include the total of products circulating worldwide.
