In vitro studies have shown that R-bicalutamide is an inhibitor of CYP 3A4 with lesser inhibitory effects on CYP 2C9, 2C19 and 2D6 activity. In clinical trials with Casodex as single agent for prostate cancer, gynecomastia and breast pain have been reported in up to 38 and 39 of patients, respectively. Bicalutamide is fine white buy casodex epharmacist to off white powder which is practically insoluble in water at 37 mg per 1000 mL slightly soluble in chloroform and absolute ethanol, sparingly soluble in methanol, and soluble in acetone and tetrahydrofuran. Deaths in the placebo treated patients localized watchful waiting group for hazard ratio of. Based on maximum dose of 50 mg day of bicalutamide for an average 70 kg patient. Two-year oral carcinogenicity studies were conducted in both male and female rats and mice at doses of 5, 15 or 75 mg kg day of bicalutamide.