title: PHOSPHONIC ACID ANALOGS OF NUCLEOSIDE PHOSPHATES. II. THE SYNTHESIS OF 5'-ADENYLYL METHYLPHOSPHONATE AND 5'-ADENYLYL CHLOROMETHYLPHOSPHONATE.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D009705:Nucleosides; D009711:Nucleotides; D009930:Organic Chemicals; D063065:Organophosphonates; D009943:Organophosphorus Compounds; D010710:Phosphates; D010757:Phosphorous Acids; D012106:Research
chemical_list: D009705:Nucleosides; D009711:Nucleotides; D009930:Organic Chemicals; D063065:Organophosphonates; D009943:Organophosphorus Compounds; D010710:Phosphates; D010757:Phosphorous Acids; C570063:phosphonic acid; C032627:methylphosphonic acid
keywords: CHEMISTRY; EXPERIMENTAL LAB STUDY; NUCLEOTIDES; PHOSPHONIC ACIDS