Phenylbutazone
Synonyms
3,5-Pyrazolidinedione, 4-butyl-1,2-diphenyl-
Butacote
Butadion
Butadione
Butapirazol
Butapyrazole
Butazolidin
Diphenylbutazone
Fenilbutazon
A butyl-diphenyl-pyrazolidinedione that has anti-inflammatory, antipyretic, and analgesic activities. It has been used in ANKYLOSING SPONDYLITIS; RHEUMATOID ARTHRITIS; and REACTIVE ARTHRITIS.