Donepezil + chromone + melatonin hybrids as promising agents for Alzheimer’s disease therapy
作者:Irene Pachón-Angona、Bernard Refouvelet、Rudolf Andrýs、Helène Martin、Vincent Luzet、Isabel Iriepa、Ignacio Moraleda、Daniel Diez-Iriepa、María-Jesús Oset-Gasque、José Marco-Contelles、Kamil Musilek、Lhassane Ismaili
DOI:10.1080/14756366.2018.1545766
日期:2019.1.1
Abstract We describe herein the design, multicomponent synthesis and biological studies of new donepezil + chromone + melatonin hybrids as potential agents for Alzheimer’s disease (AD) therapy. We have identified compound 14n as promising multitarget small molecule showing strong BuChE inhibition (IC50 = 11.90 ± 0.05 nM), moderate hAChE (IC50 = 1.73 ± 0.34 μM), hMAO A (IC50 = 2.78 ± 0.12 μM), and MAO
摘要 我们在此描述了新型多奈哌齐+色酮+褪黑素杂合体的设计、多组分合成和生物学研究,作为阿尔茨海默病(AD)治疗的潜在药物。我们已确定化合物14n是有前景的多靶点小分子,具有强 BuChE 抑制作用 (IC 50 = 11.90 ± 0.05 nM)、中等 hAChE (IC 50 = 1.73 ± 0.34 μM)、hMAO A (IC 50 = 2.78 ± 0.12 μM) 和 MAO B (IC 50 = 21.29 ± 3.85 μM) 抑制,同时保持强大的抗氧化能力(3.04 TE,ORAC 测试)。因此,本文报告的结果支持开发新的多靶点多奈哌齐+色酮+褪黑激素混合物,例如化合物14n,作为治疗 AD 患者的潜在药物。