Séparation des quatre diastéréoisoméres de l'hydroxy-6-dihydro-5,6-thymidine formés par radiolyse γ de la thymidine en solution aqueuse désaérée
Autor: | R Téoule, J Cadet |
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Rok vydání: | 1975 |
Předmět: | |
Zdroj: | Journal of Chromatography A. 115:191-194 |
ISSN: | 0021-9673 |
DOI: | 10.1016/s0021-9673(00)89031-7 |
Popis: | Separation of the four diastereoisomers of 6-hydroxy-5,6-dihydrothymidine formed by γ-radiolysis of thymidine in deaerated aqueous solution The compounds produced by gamma irradiation of deaerated aqueous solutions of thymidine have been isolated by thin-layer chromatography. The separation of (+) and (−) trans and cis diastereoisomers of thymidine “hydrates” has been carried out. Correlations between conformations given by nuclear magnetic resonance spectra and RF values are discussed. |
Databáze: | OpenAIRE |
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