Effects of N-Substitutions on the Tetrahydroquinoline (THQ) Core of Mixed-Efficacy μ-Opioid Receptor (MOR)/δ-Opioid Receptor (DOR) Ligands

نویسندگان

  • Aubrie A. Harland
  • Aaron M. Bender
  • Nicholas W. Griggs
  • Chao Gao
  • Jessica P. Anand
  • Irina D. Pogozheva
  • John R. Traynor
  • Emily M. Jutkiewicz
  • Henry I. Mosberg
چکیده

N-Acetylation of the tetrahydroquinoline (THQ) core of a series of μ-opioid receptor (MOR) agonist/δ-opioid receptor (DOR) antagonist ligands increases DOR affinity, resulting in ligands with balanced MOR and DOR affinities. We report a series of N-substituted THQ analogues that incorporate various carbonyl-containing moieties to maintain DOR affinity and define the steric and electronic requirements of the binding pocket across the opioid receptors. 4h produced in vivo antinociception (ip) for 1 h at 10 mg/kg.

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عنوان ژورنال:

دوره 59  شماره 

صفحات  -

تاریخ انتشار 2016