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Formation of amino acids from reactor-irradiated ammonium acetate
Authors:M Akaboshi  K Kawai  H Maki  K Kawamoto  Y Honda
Institution:(1) Research Reactor Institute, Kyoto University, 590-04 Osaka, Japan;(2) Kobe Medical Technique School, No. 1 Maya Pier, Nada, 657 Kobe, Japan
Abstract:Ammonium acetate in various conditions was irradiated in a reactor to examine the contributions of both the reactor radiations and recoiled14C nucleis to form the biologically interesting molecules. Present investigations demonstrated that several amino acids, glycine, alanine, beta-alanine and GABA, and may-be aspartic acid, serine and valine by prolonged irradiation, were formed in the aqueous solutions of ammonium acetate.14C-radioactivities were also found distributed in these amino acids. However, no special relationship between14C-radioactivity and these amino acids formed was observed.
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