|Trade names||Equioxx; Previcox|
|AHFS/Drugs.com||International Drug Names|
|CompTox Dashboard (EPA)|
|Chemical and physical data|
|Molar mass||336.40 g·mol−1|
|3D model (JSmol)|
|(what is this?)|
Firocoxib (INN; brand names Equioxx and Previcox) is a nonsteroidal anti-inflammatory drug of the COX-2 inhibitor (coxib) class, currently approved for use in dogs and horses. Firocoxib was the first COX-2 inhibitor approved by the U.S. Food and Drug Administration for horses. Firocoxib is not intended or approved for use in human medicine.