Multipotent MAO and cholinesterase inhibitors for the treatment of Alzheimer's disease: Synthesis, pharmacological analysis and molecular modeling of heterocyclic substituted alkyl and cycloalkyl propargyl amine
作者:Abdelouahid Samadi、Cristóbal de los Ríos、Irene Bolea、Mourad Chioua、Isabel Iriepa、Ignacio Moraleda、Manuela Bartolini、Vincenza Andrisano、Enrique Gálvez、Carolina Valderas、Mercedes Unzeta、José Marco-Contelles
DOI:10.1016/j.ejmech.2012.03.022
日期:2012.6
(IC50 = 31 ± 2 nM) and a moderately selective eqBuChE inhibitor (IC50 = 4.7 ± 0.2 μM). Conversely, the new and readily available 5-amino-7-(prop-2-yn-1-yl)-6,7,8,9-tetrahydropyrido[2,3-b][1,6]naphthyridine derivatives 9–13 of type II are poor MAO inhibitors, but showed AChE selective inhibition, compound 12 being the most attractive as it acts as a non-competitive inhibitor on EeAChE (IC50 = 25 ± 3 nM, Ki = 65 nM)