1147-23-5Relevant articles and documents
A DNA-inspired synthetic ion channel based on G-C base pairing
Das, Rabindra Nath,Kumar, Y. Pavan,Schütte, Ole Mathis,Steinem, Claudia,Dash, Jyotirmayee
, p. 34 - 37 (2015)
A dinucleoside containing guanosine and cytidine at the end groups has been prepared using a modular one-pot azide-alkyne cycloaddition. Single channel analysis showed that this dinucleoside predominantly forms large channels with 2.9 nS conductance for the transport of potassium ions across a phospholipid bilayer. Transmission electron microscopy, atomic force microscopy, and circular dichroism spectroscopy studies reveal that this dinucleoside can spontaneously associate through Watson-Crick canonical H-bonding and π-π stacking to form stable supramolecular nanostructures. Most importantly, the ion channel activity of this G-C dinucleoside can be inhibited using the nucleobase cytosine.
Preparation method of novel nucleoside derivatives
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Paragraph 0015-0016; 0019-0020, (2017/08/29)
The invention aims at providing a synthetic method of fluorescent nucleoside derivatives obtained by a reaction with 4-substituted phenylacetylene and 5-iodocytidine as raw materials in the catalysis of palladium dichloride/CuI. The method is characterize
ALTERNATIVE NUCLEIC ACID MOLECULES AND USES THEREOF
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Page/Page column 634; 635, (2016/06/15)
The present disclosure provides alternative nucleosides, nucleotides, and nucleic acids, and methods of using them.
ALTERNATIVE NUCLEIC ACID MOLECULES AND USES THEREOF
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Page/Page column 642, (2016/06/28)
The present disclosure provides alternative nucleosides, nucleotides, and nucleic acids, and methods of using them.
Alternative nucleic acid molecules and uses thereof
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Paragraph 2219; 2220, (2015/11/09)
The present disclosure provides alternative nucleosides, nucleotides, and nucleic acids, and methods of using them.
Highly efficient method for C-5 halogenation of pyrimidine-based nucleosides in ionic liquids
Kumar, Vineet,Yap, Jeremy,Muroyama, Andrew,Malhotra, Sanjay V.
experimental part, p. 3957 - 3962 (2010/03/26)
A novel, highly efficient, convenient, and benign methodology for C-5 halogenation of pyrimidine-based nucleosides has been developed using N-halosuccinimides as halogenating reagents without using any catalyst in ionic liquid medium. The ionic liquids were successfully recovered and reused for all the reactions. Georg Thieme Verlag Stuttgart.
Microwave-assisted C-5 iodination of substituted pyrimidinones and pyrimidine nucleosides
Paolini, Lisa,Petricci, Elena,Corelli, Federico,Botta, Maurizio
, p. 1039 - 1042 (2007/10/03)
Direct microwave-assisted iodination of several pyrimidinones and pyrimidine nucleosides with N-iodosuccinimide to give the corresponding 5-iodo derivatives is described. Application of this reaction to polymer-bound pyrimidinones was also investigated.
The synthesis of 5-iodocytidine phosphoramidite for heavy atom derivatization of RNA
Irani, Rostem J.,SantaLucia Jr., John
, p. 8961 - 8964 (2007/10/03)
The synthesis of an RNA phosphoramidite of 5-iodocytidine is reported. This heavy atom cytidine derivative was incorporated into four RNAs. Oligoribonucleotides with 5-iodocytidine will be useful for solving the X-ray crystallographic phase problem and for photochemical cross-linking studies.
Synthesis and Physicochemical Properties of 6-O-Cyclopyrimidine Nucleosides
Maruyama, Tokumi,Sato, Sumiko,Honjo, Mikio
, p. 2688 - 2697 (2007/10/02)
Cyclization of 5-iodo-1-(β-D-xylofuranosyl)uracil and -cytosine with sodium methoxide afforded 6,3'-O-cyclouridine (IIa) and -cytidine (IIc), respectively.The rate of cyclization of 5-iodopyrimidine nucleosides is greatly dependent on the ring size formed