title: Conformations of sugar residues in pyrimidine nucleosides.
mesh_terms: D001973:Bromodeoxyuridine / Q000032:analysis; D003562:Cytidine / Q000032:analysis; D004247:DNA / Q000032:analysis; D006571:Heterocyclic Compounds / Q000032:analysis; D008968:Molecular Conformation; D009705:Nucleosides / Q000032:analysis*; D011743:Pyrimidines / Q000032:analysis*; D012313:RNA / Q000032:analysis; D012266:Ribose / Q000032:analysis*; D009626:Terminology as Topic; D014529:Uridine / Q000032:analysis; D014961:X-Ray Diffraction
chemical_list: D006571:Heterocyclic Compounds; D009705:Nucleosides; D011743:Pyrimidines; D003562:Cytidine; D012313:RNA; D012266:Ribose; D004247:DNA; D001973:Bromodeoxyuridine; D014529:Uridine