Discovery of Dipyridamole Analogues with Enhanced Metabolic Stability for the Treatment of Idiopathic Pulmonary Fibrosis.
Discovery of Dipyridamole Analogues with Enhanced Metabolic Stability for the Treatment of Idiopathic Pulmonary Fibrosis.
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发现具有增强代谢稳定性的双嘧达莫类似物用于治疗特发性肺纤维化
DOI:
10.3390/molecules27113452
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发表时间:
2022-05-26
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Dipyridamole, apart from its well-known antiplatelet and phosphodiesterase inhibitory activities, is a promising old drug for the treatment of pulmonary fibrosis. However, dipyridamole shows poor pharmacokinetic properties with a half-life (T1/2) of 7 min in rat liver microsomes (RLM). To improve the metabolic stability of dipyridamole, a series of pyrimidopyrimidine derivatives have been designed with the assistance of molecular docking. Among all the twenty-four synthesized compounds, compound (S)-4h showed outstanding metabolic stability (T1/2 = 67 min) in RLM, with an IC50 of 332 nM against PDE5. Furthermore, some interesting structure–activity relationships (SAR) were explained with the assistance of molecular docking.
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影响因子:
7.3
作者:
Gillis, Eric P.;Eastman, Kyle J.;Meanwell, Nicholas A.
通讯作者:
Meanwell, Nicholas A.
影响因子:
7.3
作者:
Curtin, NJ;Barlow, HC;Griffin, RJ
通讯作者:
Griffin, RJ
DOI:
10.1084/jem.20110551
发表时间:
2011-07-04
期刊:
The Journal of experimental medicine
影响因子:
--
作者:
Wynn TA
通讯作者:
Wynn TA
DOI:
10.1164/rccm.2009-040gl
发表时间:
2011-03-15
影响因子:
24.7
作者:
Raghu, Ganesh;Collard, Harold R.;Schuenemann, Holger J.
通讯作者:
Schuenemann, Holger J.
影响因子:
24.3
作者:
Hutchinson, John;Fogarty, Andrew;McKeever, Tricia
通讯作者:
McKeever, Tricia