AN UNBIASED VIEW OF AF-DX 384 FREE BASE

Subsequent oral administration of radiolabeled zafirlukast to volunteers, urinary excretion accounts for about ten% of the dose and the rest is excreted in feces. Zafirlukast is just not detected in urine.Zafirlukast is extensively hepatically metabolized by an enzyme named CYP2C9. Zafirlukast inhibits the action of CYP3A4, resulting in drug-drug i