Results 11 to 20 of about 36,245 (244)
Sensors, 2006 A rigid molecular clip comprising bisphosphonate binding sites and aromaticsidewalls forming an electron-rich cavity is able to distinguish between nucleosides andnucleotides in aqueous solution. Neutral nucleosides as well as antibiotics derived thereofare drawn into the unpolar interior of the cleft and lead to substantial upfield-shifts in the 1HNMR
Fokkens, Michael +2 more
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Radiosensitizing Nucleosides [PDF]
JNCI Journal of the National Cancer Institute, 1996 Chemotherapeutic drugs that perturb nucleotide metabolism have the potential to produce substantial sensitization of tumor cells to radiation treatment. The process is called radiosensitization, and the agents that induce it are called radiosensitizers.
C J, McGinn, D S, Shewach, T S, Lawrence
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Marine Nucleosides: Structure, Bioactivity, Synthesis and Biosynthesis
Marine Drugs, 2014 Nucleosides are glycosylamines that structurally form part of nucleotide molecules, the building block of DNA and RNA. Both nucleosides and nucleotides are vital components of all living cells and involved in several key biological processes.
Ri-Ming Huang +5 more
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BMC Plant Biology, 2017 Background Modification of nucleosides on transfer RNA (tRNA) is important either for correct mRNA decoding process or for tRNA structural stabilization.
Youmei Wang +6 more
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Synthesis of Natural Product-Like Tricyclic Higher-Carbon Sugar Nucleosides
Pharmaceutical Fronts, 2021 Because of the structural novelty and interesting biological profiles, the synthesis of higher-carbon sugars has been highly pursued. In this work, we first synthesized a series of structurally novel bis-uracil containing tricyclic higher-carbon sugar ...
Xiao-Han Yuan +4 more
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Frontiers in Veterinary Science, 2020 An in ovo study on the effect of the administration of a combination of nucleosides (25, 50, and 100 mg/egg) on hatchability, growth performance, energy metabolizability, and intestinal morphology in broilers was carried out.
Marappan Gopi +9 more
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A One-Pot Approach to Novel Pyridazine C-Nucleosides
Molecules, 2021 The synthesis of glycosides and modified nucleosides represents a wide research field in organic chemistry. The classical methodology is based on coupling reactions between a glycosyl donor and an acceptor.
Flavio Cermola +4 more
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Mycology, 2017 Nucleosides and nucleobases are one of the most important indicators of quality control. A sensitive and reliable high performance liquid chromatography-ultraviolet method was applied to analyse 13 nucleosides and nucleobases simultaneously in 15 batches
Wenming Cheng +6 more
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Química Nova, 2004 The preparation of 2', 3'-di-O-hexanoyluridine (2) by a Candida antarctica B lipase-catalysed alcoholysis of 2', 3', 5'-tri-O-hexanoyluridine (1) was optimised using an experimental design.
María A. Zinni +3 more
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Molecules, 2014 The synthesis of four novel platinum complexes, bearing N6-(6-amino-hexyl)adenosine or a 1,6-di(adenosin-N6-yl)-hexane respectively, as ligands of mono-functional cisplatin or monochloro(ethylendiamine)platinum(II), is reported.
Stefano D'Errico +10 more
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