IUPAC: [(2R,3S,4R,5R)-3,4-dihydroxy-5-[4-(hydroxyamino)-2-oxo-1,2-dihydropyrimidin-1-yl]oxolan-2-yl]methyl 2-(2H3)methyl(2H4)propanoate

SMILES: [2H]C([2H])([2H])C([2H])(C(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O)n1ccc(NO)nc1=O)C([2H])([2H])[2H]