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Synthesis of donepezil-based multifunctional agents for the treatment of Alzheimer's disease
被引:23
|作者:
Yerdelen, Kadir Ozden
[1
]
Koca, Mehmet
[1
]
Anil, Baris
[2
]
Sevindik, Handan
[3
]
Kasap, Zeynep
[1
]
Halici, Zekai
[4
]
Turkaydin, Kubra
[1
]
Gunesacar, Gulsen
[1
]
机构:
[1] Ataturk Univ, Fac Pharm, Dept Pharmaceut Chem, TR-25240 Erzurum, Turkey
[2] Ataturk Univ, Dept Organ Chem, Fac Pharm, TR-25240 Erzurum, Turkey
[3] Ataturk Univ, Dept Pharmacognosy, Fac Pharm, TR-25240 Erzurum, Turkey
[4] Ataturk Univ, Dept Pharmacol, Fac Med, TR-25240 Erzurum, Turkey
关键词:
Donepezil;
Amyloid beta;
Alzheimer;
AChE;
BuChE;
AMYLOID-BETA;
ANTICHOLINESTERASE ACTIVITY;
ACETYLCHOLINESTERASE;
INHIBITORS;
DOCKING;
AGGREGATION;
ANALOGS;
ACHE;
BUTYRYLCHOLINESTERASE;
2-BUTENEDIAMIDE;
D O I:
10.1016/j.bmcl.2015.10.051
中图分类号:
R914 [药物化学];
学科分类号:
100701 ;
摘要:
Amyloid beta (A beta) and cholinesterase enzymes (AChE, BuChE) are important biological targets for the effective treatment of Alzheimer's disease. In this study, the aim was to synthesize new donepezil-like secondary amide compounds that display a potent inhibition of cholinesterases and A beta with antioxidant and metal chelation abilities. All test compounds showed activities against both ChEs and beta(1-42) inhibition. The most encouraging compound, 20, is an AChE inhibitor with high anti-aggregation activity (55.3%). Based on the results, compound 20 may be a promising structure in further research for new anti-Alzheimer's agents. (C) 2015 Elsevier Ltd. All rights reserved.
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页码:5576 / 5582
页数:7
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