antitumor activity

El-Enany, M. M., M. M. Kamel, O. M. Khalil, and H. B. El-Nassan, Synthesis and antitumor activity of novel pyrazolo[1,5-a]pyrimidine derivatives, : Eur. J. Chem. 2, 331-336 (2011), 2011.
El-Nassan, H. B., Synthesis and Antitumor Activity of Novel Pyrido[2,3-d][1,2,4]triazolo[4,3-a]pyrimidin-5-one Derivatives, : Eur. J. Med. Chem. 46, 2031-2036 (2011), 2011.
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