title: Photochemistry of uridylyl-(3'--5')-uridine.
mesh_terms: D002854:Chromatography, Paper; D003201:Computers; D008027:Light; D008433:Mathematics; D010744:Phosphoric Monoester Hydrolases; D010759:Phosphorus Isotopes / Q000032:analysis; D012260:Ribonucleases; D014500:Uracil Nucleotides / Q000032:analysis*; D014529:Uridine / Q000032:analysis*
chemical_list: D010759:Phosphorus Isotopes; D014500:Uracil Nucleotides; D012260:Ribonucleases; D010744:Phosphoric Monoester Hydrolases; D014529:Uridine