5-fluoro-1-(tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione; 5-Fluoro-1-(tetrahydro-2-furanyl)-2,4(1H,3H)-pyrimidinedione; 1-(2-Tetrahydrofuryl)-5-fluorouracil; 5-Fluoro-1-(tetrahydro-2'-furyl)uracil; Citofur; Coparogin-; Exonal; FT 207; Fental; Fluaid; Fluorafur; Fluorofur; Franrose; Ftorafur; Fulaid; Fulfeel;