[60]Fullerene Amino Acids and Related Derivatives
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چکیده
منابع مشابه
CHIRAL SEPARATIONS Amino Acids and Derivatives See III /AMINO ACIDS AND DERIVATIVES: CHIRAL SEPARATIONS
use by the OPCW inspectorate. Use of GC with one or more spectrometric technique such as mass spectrometry is required to conRrm the presence of chemical warfare agents. For this reason many analyses are carried out by GC-MS under electron impact or chemical ionization conditions. For analyses involving low levels of chemical warfare agents in the presence of high levels of interfering chemical...
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particularly because with TLC various phase systems can be checked at the same time without expensive apparatus. TLC will continue to serve as a useful method for daily routine control analyses to identify and determine the purity of a variety of compounds, including enantiomers, with ease and speed, and can be readily modiRed for new situations. A wide choice for separation conditions will alw...
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Arginine (ARG) and its related amino acids (AAs) ornithine (ORN) and citrulline (CIT) find a range of applications as dietary supplements in subgroups of healthy subjects (e.g., bodybuilders) and patients with acute or chronic malnutrition. These AAs appear to be well utilized in humans with, in general, a rapid return of blood concentrations to basal values (i.e., within 5-8 h) and low absolut...
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A short overview is given of new developments in the chemo-enzymatic synthesis of amino acids. Amino acid resolution procedures based on stereoselective enzymatic hydrolysis of amino acid amides have been developed. Two enzymes, an aminopeptidase from Pseudomonas putida and an amidase from Hycobacterium neoaurum have been purified to homogeneity. In addition, methods for the stereoselective syn...
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α-Amino-C-phosphinic acids and derivatives are an important group of compounds of synthetic and medicinal interest and particular attention has been dedicated to their stereoselective synthesis in recent years. Among these, phosphinic pseudopeptides have acquired pharmacological importance in influencing physiologic and pathologic processes, primarily acting as inhibitors for proteolytic enzyme...
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ژورنال
عنوان ژورنال: Fullerene Science and Technology
سال: 1999
ISSN: 1064-122X
DOI: 10.1080/10641229909350301