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Page 1
Design and discovery of 6-[(3S,4S)-4-methyl-1-(pyrimidin-2-ylmethyl)pyrrolidin-3-yl]-1-(tetrahydro-2H-pyran-4-yl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (PF-04447943), a selective brain penetrant PDE9A inhibitor for the treatment of cognitive disorders.
Verhoest PR, Fonseca KR, Hou X, Proulx-Lafrance C, Corman M, Helal CJ, Claffey MM, Tuttle JB, Coffman KJ, Liu S, Nelson F, Kleiman RJ, Menniti FS, Schmidt CJ, Vanase-Frawley M, Liras S. Verhoest PR, et al. J Med Chem. 2012 Nov 8;55(21):9045-54. doi: 10.1021/jm3007799. Epub 2012 Jul 25. J Med Chem. 2012. PMID: 22780914
Design and discovery of a selective small molecule κ opioid antagonist (2-methyl-N-((2'-(pyrrolidin-1-ylsulfonyl)biphenyl-4-yl)methyl)propan-1-amine, PF-4455242).
Verhoest PR, Basak AS, Parikh V, Hayward M, Kauffman GW, Paradis V, McHardy SF, McLean S, Grimwood S, Schmidt AW, Vanase-Frawley M, Freeman J, Van Deusen J, Cox L, Wong D, Liras S. Verhoest PR, et al. J Med Chem. 2011 Aug 25;54(16):5868-77. doi: 10.1021/jm2006035. Epub 2011 Jul 22. J Med Chem. 2011. PMID: 21744827
Application of structure-based drug design and parallel chemistry to identify selective, brain penetrant, in vivo active phosphodiesterase 9A inhibitors.
Claffey MM, Helal CJ, Verhoest PR, Kang Z, Fors KS, Jung S, Zhong J, Bundesmann MW, Hou X, Lui S, Kleiman RJ, Vanase-Frawley M, Schmidt AW, Menniti F, Schmidt CJ, Hoffman WE, Hajos M, McDowell L, O'Connor RE, Macdougall-Murphy M, Fonseca KR, Becker SL, Nelson FR, Liras S. Claffey MM, et al. J Med Chem. 2012 Nov 8;55(21):9055-68. doi: 10.1021/jm3009635. Epub 2012 Oct 12. J Med Chem. 2012. PMID: 23025719
Identification of multiple 5-HT₄ partial agonist clinical candidates for the treatment of Alzheimer's disease.
Brodney MA, Johnson DE, Sawant-Basak A, Coffman KJ, Drummond EM, Hudson EL, Fisher KE, Noguchi H, Waizumi N, McDowell LL, Papanikolaou A, Pettersen BA, Schmidt AW, Tseng E, Stutzman-Engwall K, Rubitski DM, Vanase-Frawley MA, Grimwood S. Brodney MA, et al. J Med Chem. 2012 Nov 8;55(21):9240-54. doi: 10.1021/jm300953p. Epub 2012 Oct 5. J Med Chem. 2012. PMID: 22974325
Biaryl piperidines as potent and selective delta opioid receptor ligands.
Liras S, McHardy SF, Allen MP, Segelstein BE, Heck SD, Bryce DK, Schmidt AW, Vanase-Frawley M, Callegari E, McLean S. Liras S, et al. Bioorg Med Chem Lett. 2010 Jan 15;20(2):503-7. doi: 10.1016/j.bmcl.2009.11.113. Epub 2009 Nov 26. Bioorg Med Chem Lett. 2010. PMID: 20015649
Phosphodiesterase 9A regulates central cGMP and modulates responses to cholinergic and monoaminergic perturbation in vivo.
Kleiman RJ, Chapin DS, Christoffersen C, Freeman J, Fonseca KR, Geoghegan KF, Grimwood S, Guanowsky V, Hajós M, Harms JF, Helal CJ, Hoffmann WE, Kocan GP, Majchrzak MJ, McGinnis D, McLean S, Menniti FS, Nelson F, Roof R, Schmidt AW, Seymour PA, Stephenson DT, Tingley FD, Vanase-Frawley M, Verhoest PR, Schmidt CJ. Kleiman RJ, et al. J Pharmacol Exp Ther. 2012 May;341(2):396-409. doi: 10.1124/jpet.111.191353. Epub 2012 Feb 10. J Pharmacol Exp Ther. 2012. PMID: 22328573
Pharmacological characterization of 2-methyl-N-((2'-(pyrrolidin-1-ylsulfonyl)biphenyl-4-yl)methyl)propan-1-amine (PF-04455242), a high-affinity antagonist selective for κ-opioid receptors.
Grimwood S, Lu Y, Schmidt AW, Vanase-Frawley MA, Sawant-Basak A, Miller E, McLean S, Freeman J, Wong S, McLaughlin JP, Verhoest PR. Grimwood S, et al. J Pharmacol Exp Ther. 2011 Nov;339(2):555-66. doi: 10.1124/jpet.111.185108. Epub 2011 Aug 5. J Pharmacol Exp Ther. 2011. PMID: 21821697
Metabolism of a serotonin-4 receptor partial agonist 4-{4-[4-tetrahydrofuran-3-yloxy)-benzo[d]isoxazol-3-yloxymethyl]-piperidin-1-ylmethyl}-tetrahydropyran-4-ol (TBPT): identification of an unusual pharmacologically active cyclized oxazolidine metabolite in human.
Sawant-Basak A, Coffman KJ, Walker GS, Ryder TF, Tseng E, Miller E, Lee C, Vanase-Frawley MA, Wong JW, Brodney MA, Rapp T, Obach RS. Sawant-Basak A, et al. Among authors: vanase frawley ma. J Pharm Sci. 2013 Sep;102(9):3277-93. doi: 10.1002/jps.23542. Epub 2013 Apr 15. J Pharm Sci. 2013. PMID: 23589342
21 results