title: s-Triazolo(1,5-a)pyrimidine nucleosides. Site of N-glycosylation studies and the synthesis of an N-Bridgehead guanosine analog.
mesh_terms: D001665:Binding Sites; D055598:Chemical Phenomena; D002621:Chemistry; D006151:Guanosine / Q000138:chemical synthesis; D008722:Methods; D011741:Pyrimidine Nucleosides; D012263:Ribonucleosides; D014230:Triazoles
chemical_list: D011741:Pyrimidine Nucleosides; D012263:Ribonucleosides; D014230:Triazoles; D006151:Guanosine