5-Fluoro-1-(tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione; 1-(2-Tetrahydrofuryl)-5-fluorouracil; 1-(Tetrahydro-2-furanyl)-5-fluoro-2,4-pyrimidinedione; 1-(Tetrahydro-2-furanyl)-5-fluorouracil; 5-Fluoro-1-(2-tetrahydrofuranyl)uracil; Citofur; Coparogin; Exonal; Fental; Fluaid; Fluorafur; Fluorofur; Sinoflurol; Sunfural