title: ESR study of L-alanine-1-13C irradiated at low temperatures.
mesh_terms: D000409:Alanine / Q000528:radiation effects*; D002247:Carbon Isotopes; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D004578:Electron Spin Resonance Spectroscopy; D011830:Radiation Effects; D013237:Stereoisomerism
chemical_list: D002247:Carbon Isotopes; D000409:Alanine