title: Nucleoside S-alkyl phosphorothioates. V. Synthesis of a tridecadeoxyribonucleotide.
mesh_terms: D003854:Deoxyribonucleotides / Q000138:chemical synthesis; D008722:Methods; D009705:Nucleosides; D009946:Organothiophosphorus Compounds; D011119:Polynucleotides / Q000138:chemical synthesis*
chemical_list: D003854:Deoxyribonucleotides; D009705:Nucleosides; D009946:Organothiophosphorus Compounds; D011119:Polynucleotides