Design, synthesis, and biological evaluation of new urolithin amides as multitarget agents against Alzheimer's disease
作者:Karar T. Shukur、Tugba Ercetin、Chiara Luise、Wolfgang Sippl、Okan Sirkecioglu、Mert Ulgen、Goknil P. Coskun、Mine Yarim、Mustafa Gazi、Hayrettin O. Gulcan
DOI:10.1002/ardp.202000467
日期:2021.5
URO‐4–URO‐10 and THU‐4–THU‐10) derivatives was designed and synthesized, and their chemical structures were confirmed with spectroscopic techniques and elemental analysis. The title compounds and synthesis intermediates (THU‐1–THU‐10 and URO‐1–URO‐10) were evaluated for their potential to inhibit acetylcholinesterase (AChE), butyrylcholinesterase (BuChE), and monoamine oxidase B (MAO‐B). Compounds THU‐4
设计合成了一系列尿石素酰胺(即URO-4 - URO-10和THU-4 - THU-10)衍生物,并通过光谱技术和元素分析对其化学结构进行了确认。评估了标题化合物和合成中间体(THU-1 - THU-10和URO-1 - URO-10)抑制乙酰胆碱酯酶 (AChE)、丁酰胆碱酯酶 (BuChE) 和单胺氧化酶 B (MAO-B) 的潜力。化合物THU-4和THU-8分别是胆碱酯酶和 MAO-B 的最有效抑制剂。对接研究还用于评估最活跃的化合物与 AChE、BuChE 和 MAO-B 的结合模式。此外,在β淀粉样蛋白抑制和抗氧化分析系统中,这些化合物的中度至强活性也显示出来。结果指出,尿石素支架可用于药物设计研究,以开发作用于各种级联的多靶标配体,这些级联在阿尔茨海默病的病理生理学中很重要。