Irradiation of dihydrothymine in frozen sulfuric acid solutions.
D004578:Electron Spin Resonance Spectroscopy; D005615:Freezing; D006046:Gold; D011830:Radiation Effects; D013053:Spectrophotometry; D013464:Sulfuric Acids; D013941:Thymine / Q000032:analysis / Q000528:radiation effects*; D014466:Ultraviolet Rays
D013464:Sulfuric Acids; D006046:Gold; D013941:Thymine