title: The photochemistry of  14 C-5-bromo-2'-deoxyuridylyl-(3' to 5')-thymidine. Determination of quantum yields as a function of pH.
mesh_terms: D001966:Bromine; D002247:Carbon Isotopes; D002854:Chromatography, Paper; D006863:Hydrogen-Ion Concentration; D010777:Photochemistry; D011789:Quantum Theory; D011830:Radiation Effects; D013936:Thymidine / Q000138:chemical synthesis / Q000528:radiation effects*; D014466:Ultraviolet Rays; D014500:Uracil Nucleotides / Q000138:chemical synthesis / Q000528:radiation effects*
chemical_list: D002247:Carbon Isotopes; D014500:Uracil Nucleotides; D001966:Bromine; D013936:Thymidine