Effect of N-Phenacetylamino Acids, N-Naphtylamino Acids, N-Alkyl Amino Acids and Amino Acid Esters on Rice Blast
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چکیده
منابع مشابه
Influence of vegetable amino acids and oils supplementation of on Chlorella vulgaris amino acid profile
The aim of the present research is to investigate the profile of amino acid of Chlorella vulgaris supplemented with some plant amino acid and oil extracts. The bioactive oil and amino acid from four Iranian medicinal plants, namely Oliveria decumbens, Thymus kotschyanus, Trachyspermum ammi, and Zataria multiflora were obtained. The LC-MS / MS analysis demonstrated that the major amino acids com...
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N-Ethylmaleimide (NEM) has been much used for the chemical modification of proteins, and it is usually assumed that reaction occurs specifically at the thiol groups of cysteinyl residues. However, NEM has been shown to react also with the acamino group of peptides and with the imidazole group of histidine (Smyth, Nagamatsu & Fruton, 1960), and with the a-amnino group of certain amino acids (Smy...
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During the course of an investigation into the biological activities and chemical properties of saliva parotin A it became necessary to study the chemical structure of this protein. Previous workers have reported that the molecular weight of saliva parotin A prepared from human saliva is 15,900 (Ito, Y. 1960). Proline, threonine, aspartic acid, and gluta mic acid are contained in saliva parotin...
متن کاملA simple method for preparation of N-mono- and N,N-di-alkylated a-amino acids
Reactions of a-amino acids with ketones under hydrogenation conditions using 20% Pd(OH)2/C as the catalyst gave N-mono-alkylated amino acids in high yields. Reductive methylation of N-mono-alkylated amino acids under the same hydrogenation conditions at 50°C afforded N,N-di-alkylated amino acids in excellent yields. This simple method has been used to synthesize N-monoand N,N-di-alkylated amino...
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ژورنال
عنوان ژورنال: Journal of the agricultural chemical society of Japan
سال: 1974
ISSN: 0002-1407,1883-6844
DOI: 10.1271/nogeikagaku1924.48.515