title: Letter: The oxidation of tryptophan by radical anions.
mesh_terms: D004583:Electrons; D009609:Nitrous Oxide; D010084:Oxidation-Reduction; D011830:Radiation Effects; D014364:Tryptophan / Q000031:analogs & derivatives / Q000528:radiation effects*
chemical_list: D014364:Tryptophan; D009609:Nitrous Oxide