title: Properties of photoaddition products of thymine and cysteine.
mesh_terms: D002247:Carbon Isotopes; D002852:Chromatography, Ion Exchange; D002854:Chromatography, Paper; D003545:Cysteine / Q000528:radiation effects*; D004355:Drug Stability; D006863:Hydrogen-Ion Concentration; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D010777:Photochemistry; D011830:Radiation Effects; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet; D013941:Thymine / Q000528:radiation effects*; D013997:Time Factors; D014466:Ultraviolet Rays
chemical_list: D002247:Carbon Isotopes; D003545:Cysteine; D013941:Thymine