title: Photochemically induced adduct formation with flavin in pyridine.
mesh_terms: D000693:Anaerobiosis; D005415:Flavins / Q000032:analysis*; D009711:Nucleotides; D010084:Oxidation-Reduction; D010777:Photochemistry; D011725:Pyridines / Q000032:analysis*; D013056:Spectrophotometry, Ultraviolet
chemical_list: D005415:Flavins; D009711:Nucleotides; D011725:Pyridines