2,4(1H,3H)-Pyrimidinedione, 5-fluoro-1-(tetrahydro-2-furanyl)-, (R)- 37076-68-9 Citofur FT 207 Fluorofur Ftorafur Futraful NSC148958 Neberk Sinoflurol Tegafur Uracil, 5-fluoro-1-(tetrahydro-2-furyl)-