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Title: Anti-hepatitis B virus activity of new N4-beta-D-glycoside Pyrazolo [3,4-d]pyrimidine derivatives.
Journal: Zeitschrift fur Naturforschung. C, Journal of biosciences 20090101
Title: One-pot synthesis of novel 1H-pyrimido[4,5-c][1,2]diazepines and pyrazolo[3,4-d]pyrimidines.
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