title: Induced nucleophilic substitution in benzo(a)pyrene.
mesh_terms: D001580:Benzopyrenes; D055598:Chemical Phenomena; D002621:Chemistry; D007455:Iodine; D009682:Magnetic Resonance Spectroscopy; D011726:Pyridinium Compounds; D013056:Spectrophotometry, Ultraviolet
chemical_list: D001580:Benzopyrenes; D011726:Pyridinium Compounds; D007455:Iodine