Similar names: Fluorouracil; 5-Fluoropyrimidine-2,4(1H,3H)-dione; Flucytosine Imp. A (EP); 2,4(1H,3H)-Pyrimidinedione, 5-fluoro-; Uracil, 5-fluoro- (8CI); 5-Fluoro-2,4(1H,3H)-pyrimidinedione; 2,4-Dihydroxy-5-fluoropyrimidine; 2,4-Dioxo-5-fluoropyrimidine; 5-FU; 5-Fluoracyl; 5-Fluoro-1H-pyrimidine-2,4-dione; 5-Fluoro-2,4-dihydroxypyrimidine; 5-Fluoro-2,4-pyrimidinedione; 5-Fluoropyrimidine-2,4-diol; 5-Fluorouracil; 5-Oncouracil; Adrucil; Arumel; Carac; Carzonal; DBL; Efudex; Efudix; Efurix; FU; Fluoroblastin; Fluoroplex; Fluorouracile Accord; Flurablastin; Fluracedyl; Fluracil; Fluracilum; Fluri; Fluril; Ftoruracil; Kecimeton; NSC 19893; Phthoruracil; Phtoruracil; Queroplex; Ro 2-9757; Sigma 03738; Timazin; U 8953; Ulup; Fluorouracil