[EN] MUSCARINIC ACETYLCHOLINE RECEPTOR ANTAGONISTS FIELD OF THE INVENTION [FR] DOMAINE DE L'INVENTION: ANTAGONISTES RÉCEPTEURS D'ACÉTYLE CHOLINE MUSCARINIQUE
[EN] MUSCARINIC ACETYLCHOLINE RECEPTOR ANTAGONISTS<br/>[FR] ANTAGONISTES DU RECEPTEUR D'ACETYLCHOLINE MUSCARINIQUE
申请人:GLAXO GROUP LTD
公开号:WO2005118594A1
公开(公告)日:2005-12-15
Muscarinic Acetylcholine Receptor Antagonists and methods of using them are provided.
提供了肌氨酸乙酰胆碱受体拮抗剂以及它们的使用方法。
Discovery of Novel 1-Azoniabicyclo[2.2.2]octane Muscarinic Acetylcholine Receptor Antagonists
作者:Dramane I. Lainé、Brent McCleland、Sonia Thomas、Christopher Neipp、Brian Underwood、Jeremy Dufour、Katherine L. Widdowson、Michael R. Palovich、Frank E. Blaney、James J. Foley、Edward F. Webb、Mark A. Luttmann、Miriam Burman、Kristen Belmonte、Michael Salmon
DOI:10.1021/jm801601v
日期:2009.4.23
A novel 4-hydroxyl(diphenyl)methyl substituted quinuclidine series was discovered as a very promising class of muscarinic antagonists. The structure-activity relationships of the connectivity of the diphenyl moiety to the quinuclidine core and around the ring nitrogen side chain are described. Computational docking studies using an homology model of the M-3 receptor readily explained the observed structure-activity relationship of the various compounds. Compound 14o was identified as a very potent, slowly reversible M-3 antagonist with a very long in vivo duration of bronchoprotection.
MUSCARINIC ACETYLCHOLINE RECEPTOR ANTAGONISTS FIELD OF THE INVENTION