Synthesis and Evaluation of PDE5 Inhibitory Activity of Novel Pyrido[2',1':5,1]pyrazolo[4,3-d]pyrimidin-4-one Derivatives
Novel pyridopyrazolopyrimidinone derivatives were designed and synthesized as potential PDE5 inhibitors. The target compounds demonstrated significant inhibitory activity against human platelet PDE5, but less potent than sildenafil.
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Veröffentlicht in: | Chinese journal of chemistry 2007-02, Vol.25 (2), p.241-245 |
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Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | Novel pyridopyrazolopyrimidinone derivatives were designed and synthesized as potential PDE5 inhibitors. The target compounds demonstrated significant inhibitory activity against human platelet PDE5, but less potent than sildenafil. |
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ISSN: | 1001-604X 1614-7065 |
DOI: | 10.1002/cjoc.200790048 |