Název:
Enzymatic decomposition of a locked nucleoside phosphoramidate monitored by 31P NMR spectroscopy
Autoři:
Procházková, Eliška ; Hřebabecký, Hubert ; Nencka, Radim ; Dračínský, Martin Typ dokumentu: Příspěvky z konference Konference/Akce: Symposium on Chemistry of Nucleic Acid Components /16./, Český Krumlov (CZ), 2014-06-08 / 2014-06-13
Rok:
2014
Jazyk:
eng
Abstrakt: Phosphoramidate derivatives are often used as prodrugs of modified nucleosides. The crucial step for the biologically active compound release in cells is then enzymatic hydrolysis of the phosphoramidate derivative. The enzymatic decomposition of a nucleoside prodrug 1 was monitored using 31P NMR spectroscopy and the structure of the reaction products was determined by 1D and 2D (COSY, HSQC, HMBC) NMR experiments and compared with the products obtained with non-enzymatic hydrolysis of the prodrug.
Klíčová slova:
enzymatic hydrolysis; NMR spectroscopy; phosphoramidate derivatives Číslo projektu: GA13-24880S (CEP), GPP207/12/P625 (CEP) Poskytovatel projektu: GA ČR, GA ČR Zdrojový dokument: Chemistry of Nucleic Acid Components. 16th Symposium, ISBN 978-80-86241-50-0
Instituce: Ústav organické chemie a biochemie AV ČR
(web)
Informace o dostupnosti dokumentu:
Dokument je dostupný v příslušném ústavu Akademie věd ČR. Původní záznam: http://hdl.handle.net/11104/0234445