95869-86-6Relevant articles and documents
A new series of M3 muscarinic antagonists based on the 4-amino-piperidine scaffold
Diouf,Gadeau,Chelle,Gelbcke,Talaga,Christophe,Gillard,Massingham,Guyaux
, p. 2535 - 2539 (2007/10/03)
A series of 4-amino-piperidine containing molecules have been synthesized and structure-affinity relationship toward the M3-muscarinic receptor has been investigated. Chemical modulations provided molecules with Ki for the human M3-R up to 1 nM with variable selectivity (3- to 40-fold) over the human M2-R. Compounds 2 (pA2=8.3, 8.6) demonstrates in vitro on guinea pig bladder and ileal strips potent anticholinergic properties and tissue selectivity.