Design, Synthesis, and Biological Evaluation of 1-Phenylpyrazolo[3,4-<i>e</i>]pyrrolo[3,4-<i>g</i>]indolizine-4,6(1<i>H</i>,5<i>H</i>)-diones as New Glycogen Synthase Kinase-3β Inhibitors
作者:Valeria La Pietra、Giuseppe La Regina、Antonio Coluccia、Valeria Famiglini、Sveva Pelliccia、Batya Plotkin、Hagit Eldar-Finkelman、Andrea Brancale、Carlo Ballatore、Alex Crowe、Kurt R. Brunden、Luciana Marinelli、Ettore Novellino、Romano Silvestri
DOI:10.1021/jm401466v
日期:2013.12.27
Compound 5 was selected from our in-house library as a suitable starting point for the rational design of new GSK-3 beta inhibitors. MC/FEP calculations of 5 led to the identication of a structural class of new GSK-3 beta inhibitors. Compound 18 inhibited GSK-3 beta with an IC50 of 0.24 mu M and inhibited tau phosphorylation in a cell-based assay. It proved to be a selective inhibitor of GSK-3 against a panel of 17 kinases and showed >10-fold selectivity against CDK2. Calculated physicochemical properties and Volsurf predictions suggested that compound 18 has the potential to diffuse passively across the blood brain barrier.
CORELLI, F.;MASSA, S.;STEFANCICH, G.;SILVESTRI, R.;ARTICO, M.;PANTALEONI,+, FARMACO. ED. SCI., 43,(1988) N 3, C. 251-265
作者:CORELLI, F.、MASSA, S.、STEFANCICH, G.、SILVESTRI, R.、ARTICO, M.、PANTALEONI,+
DOI:——
日期:——