IUPAC: 1-[(2R,3R,4R,5R)-3-fluoro-4-hydroxy-5-(hydroxymethyl)oxolan-2-yl]-1,2,3,4-tetrahydropyrimidine-2,4-dione

SMILES: OC[C@H]1O[C@H]([C@H](F)[C@@H]1O)n1ccc(=O)[nH]c1=O