Half-life: 7.6 h (Active metabolites 10.4-14.8h)
Metabolism: GI tract, liver
Excretion: Urine 37% (15% unchanged), feces
Sulfasalazine
Mesalamine
Budesonide
Diclofenac
Sulfadiazine
Azathioprine
Prednisolone
Ibuprofen