(R)-Ftorafur 2,4(1H,3H)-Pyrimidinedione, 5-fluoro-1-((2R)-tetrahydro-2-furanyl)- 2,4(1H,3H)-Pyrimidinedione, 5-fluoro-1-(tetrahydro-2-furanyl)-, (R)- 37076-68-9 Ftorafur, (R)- NSC 148958 R-1-(Tetrahydrofuran-2-yl)-5-fluorouracil Uracil, 5-fluoro-1-(tetrahydro-2-furyl)-, (R)-