The Oxidation of Amino-Acids to Cyanides
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چکیده
منابع مشابه
Selective Oxidation of Xylenes to Toluic Acids
A mixture of manganese, cobalt and lead para-amino benzoates supported on silica gel is used to catalyze oxidation of xylenes to toluic acids in presence of oxygen or air. Reactions are clean and catalysts can be recovered easily and reused.
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Two grams of Kahlbaum’s alanine dissolved in 50 cc. of water were oxidized with 500 cc. of a solution containing 10.8 grams of potassium permanganate and 37.0 grams of potassium hydroxide (30 molecules). Vigorous oxidation took place at once and the temperature of the mixture rose to 37” C. After standing for forty-eight hours at room temperature complete decolorization had taken place; the pro...
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It is not known if the ruminant animal gastrointestinal tract (GIT) can oxidise essential amino acids (AA) other than leucine. Therefore, the oxidation of four essential AA (leucine, lysine, methionine and phenylalanine), supplied systemically as labelled 1-13C forms, was monitored across the mesenteric-drained viscera (MDV; small intestine) and portal-drained viscera (PDV; total GIT), as part ...
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Sulfur amino acids are a kind of amino acids which contain sulfhydryl, and they play a crucial role in protein structure, metabolism, immunity, and oxidation. Our review demonstrates the oxidation resistance effect of methionine and cysteine, two of the most representative sulfur amino acids, and their metabolites. Methionine and cysteine are extremely sensitive to almost all forms of reactive ...
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Grant, J. K. (1952). Biochem. J. 51, 358. Grant, J. K. & Marrian, G. F. (1950). Biochem. J. 47, 497. Marker, R. E., Kamm, 0. & McGrew, R. D. (1937). J. Amer. chem. Soc. 59, 616. Marrian, G. F. (1954). In La Fonction Lut&&le (Publication des Colloques sur la Fonction Lut6ale: April 1954). Paris: Masson et Cie. Riegel, B., Hartop, W. L. jun. & Kittinger, G. W. (1950). Endocrinology, 47, 311. Somm...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1916
ISSN: 0306-3283
DOI: 10.1042/bj0100319