The discovery of new spirocyclic muscarinic M3 antagonists

Bioorg Med Chem Lett. 2010 Dec 15;20(24):7458-61. doi: 10.1016/j.bmcl.2010.10.016. Epub 2010 Oct 28.

Abstract

The optimisation of a new series of high potency muscarinic M3 antagonists, derived from high throughput screening library hit is described.

MeSH terms

  • Animals
  • Drug Evaluation, Preclinical
  • Hepatocytes / metabolism
  • Humans
  • Microsomes / metabolism
  • Rats
  • Receptor, Muscarinic M3 / antagonists & inhibitors*
  • Receptor, Muscarinic M3 / metabolism
  • Spiro Compounds / chemical synthesis
  • Spiro Compounds / chemistry*
  • Spiro Compounds / pharmacology

Substances

  • Receptor, Muscarinic M3
  • Spiro Compounds