Literature DB >> 17766106

Discovery of (-)-6-[2-[4-(3-fluorophenyl)-4-hydroxy-1-piperidinyl]-1-hydroxyethyl]-3,4-dihydro-2(1H)-quinolinone--a potent NR2B-selective N-methyl D-aspartate (NMDA) antagonist for the treatment of pain.

Makoto Kawai1, Kazuo Ando, Yukari Matsumoto, Isao Sakurada, Masako Hirota, Hiroshi Nakamura, Atsuko Ohta, Masaki Sudo, Kazunari Hattori, Tadashi Takashima, Masanori Hizue, Shuzo Watanabe, Isami Fujita, Mayumi Mizutani, Mitsuhiro Kawamura.   

Abstract

(-)-6-[2-[4-(3-Fluorophenyl)-4-hydroxy-1-piperidinyl]-1-hydroxyethyl]-3,4-dihydro-2(1H)-quinolinone was identified as an orally active NR2B-subunit selective N-methyl-d-aspartate (NMDA) receptor antagonist. It has very high selectivity for NR2B subunits containing NMDA receptors versus the HERG-channel inhibition (therapeutic index=4200 vs NR2B binding IC(50)). This compound has improved pharmacokinetic properties compared to the prototype CP-101,606.

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Year:  2007        PMID: 17766106     DOI: 10.1016/j.bmcl.2007.08.014

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN: 0960-894X            Impact factor:   2.823


  2 in total

Review 1.  Glutamate receptor ion channels: structure, regulation, and function.

Authors:  Stephen F Traynelis; Lonnie P Wollmuth; Chris J McBain; Frank S Menniti; Katie M Vance; Kevin K Ogden; Kasper B Hansen; Hongjie Yuan; Scott J Myers; Ray Dingledine
Journal:  Pharmacol Rev       Date:  2010-09       Impact factor: 25.468

2.  Molecular design of proneurogenic and neuroprotective compounds-allosteric NMDA receptor modulators.

Authors:  D S Karlov; E V Radchenko; V A Palyulin; N S Zefirov
Journal:  Dokl Biochem Biophys       Date:  2017-05-17       Impact factor: 0.788

  2 in total

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