title: Photoreactivity (365 nm) of some coumarins and 4',5'-dihydro-furocoumarins with nucleic acids.
mesh_terms: D000042:Absorption; D000818:Animals; D002417:Cattle; D003374:Coumarins / Q000528:radiation effects*; D004247:DNA / Q000528:radiation effects*; D010777:Photochemistry; D012335:RNA, Ribosomal / Q000528:radiation effects*; D011830:Radiation Effects; D013053:Spectrophotometry; D013950:Thymus Gland; D014466:Ultraviolet Rays
chemical_list: D003374:Coumarins; D012335:RNA, Ribosomal; D004247:DNA