Spiroiminodihydantoin nucleoside formati
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Glaucia Regina Martinez; Jean-Luc Ravanat; Jean Cadet; Marisa Helena Gennari de
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Article
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2007
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John Wiley and Sons
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English
β 312 KB
## Abstract The main singlet molecular oxygen (^1^O~2~) oxidation products of free 2β²βdeoxyguanosine (dGuo) in aqueous solution were identified as a pair of diastereomeric spiroiminodihydantoin 2β²βdeoxyribonucleosides (dSp) together with 8βoxoβ7,8βdihydroβ2β²βdeoxyguanosine (8βoxodGuo). In the prese