title: Studies on transfer ribonucleic acids and related compounds. XLI. Synthesis of tRNA fragments containing modified nucleosides.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D009705:Nucleosides / Q000032:analysis; D009841:Oligonucleotides / Q000138:chemical synthesis*; D009843:Oligoribonucleotides / Q000138:chemical synthesis*; D012343:RNA, Transfer / Q000138:chemical synthesis*
chemical_list: D009705:Nucleosides; D009841:Oligonucleotides; D009843:Oligoribonucleotides; D012343:RNA, Transfer