N-Trifluoroacetyladriamycin is a metabolite of Valrubicin (N-trifluoroacetyladriamycin-14-valerate, trade name Valstar). Valrubicin is a chemotherapy drug utilized to treat bladder cancer. Valrubicin is the anthracycline doxorubicin analog and is administered by infusion directly into the bladder.