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ID: ALA1147482
Journal: Bioorg Med Chem Lett
Title: Novel and potent transforming growth factor beta type I receptor kinase domain inhibitor: 7-amino 4-(2-pyridin-2-yl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl)-quinolines.
Authors: Li HY, Wang Y, Yan L, Campbell RM, Anderson BD, Wagner JR, Yingling JM.
Abstract: A novel series of 7-amino 4-(2-pyridin-2-yl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazol-3-yl)-quinolines was synthesized and their TbetaR-1 inhibitory, p38 MAPK inhibitory, and TbetaR-1-dependent cellular activity were evaluated. Compound 5a was found to be a highly potent in the enzyme assay and TbetaR-1-dependent cellular assays. In addition, dimer (4g), with a urea linker, shows a similar enzyme and cellular activity despite a bulky substitution.
CiteXplore: 15177480