Synthesis of polyspongouridylic acids from uridylic acids and phenylpolyphosphate esters.
D002247:Carbon Isotopes; D055598:Chemical Phenomena; D002621:Chemistry; D002845:Chromatography; D004247:DNA / Q000037:antagonists & inhibitors; D010710:Phosphates; D011119:Polynucleotides / Q000138:chemical synthesis* / Q000494:pharmacology; D012313:RNA / Q000037:antagonists & inhibitors; D014316:Tritium; D014500:Uracil Nucleotides
D002247:Carbon Isotopes; D010710:Phosphates; D011119:Polynucleotides; D014500:Uracil Nucleotides; D014316:Tritium; D012313:RNA; D004247:DNA