title: Stereoselectivity of beta irradiation of D,L-tryptophan in aqueous solution.
mesh_terms: D010761:Phosphorus Radioisotopes; D011830:Radiation Effects; D011839:Radiation, Ionizing; D013237:Stereoisomerism; D014364:Tryptophan / Q000528:radiation effects*
chemical_list: D010761:Phosphorus Radioisotopes; D014364:Tryptophan