Synthesis of nucleic acid pyrimidine bases utilizing electrode reaction.
نویسندگان
چکیده
منابع مشابه
Aqueous solutions of pyrimidine nucleic acid bases . Solute – solvent interactions
The data previously reported on the enthalpy of hydration, partial molar volumes and heat capacities of alkylated pyrimidine nucleic acid bases, e.g. uracil, thymine and cytosine, were correlated with the following structural parameters: molecular volume, volume of solvation shell, accessible molecular surface area and its atomic partition as well as and electrostatic potential charge. The simp...
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In this fast, simple method for analysis of microgram amounts of purine and pyrimidine bases in nucleic acid hydrolysates, RNA and DNA are optimally hydrolyzed in equal volumes of trifluoroacetic acid and formic acid, heated in a closed tube at 200#{176}C for 1.5 h (for RNA) or at 150#{176}C for 2.0 h (for DNA). The trifluoroacetic acid and formic acid are evaporated from the hydrolysates on a ...
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15 صفحه اولCoarse-grained model of nucleic acid bases
Atomistic simulations of nucleic acids are prohibitively expensive and, consequently, reduced models of these compounds are of great interest in the field. In this work, we propose a physics-based coarse-grained model of nucleic-acid bases in which each base is represented by several (3-5) interaction centers. van der Waals interactions are modeled by Lennard-Jones spheres with a 12-6 potential...
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An in-depth knowledge of an excess electron binding mechanism to DNA and RNA nucleobases is important for our understanding of radiation damage influence on the biological functions of nucleic acids, as well as for the possible use of DNA molecules as wires in molecular electronic circuits. The nature of anions created by electron attachment to individual nucleic acid bases is discussed in deta...
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ژورنال
عنوان ژورنال: NIPPON KAGAKU KAISHI
سال: 1984
ISSN: 2185-0925,0369-4577
DOI: 10.1246/nikkashi.1984.1826