نتایج جستجو برای: acetylcholinesterase inhibitors

تعداد نتایج: 194637  

Journal: :Dementia and Geriatric Cognitive Disorders Extra 2017

Journal: :Biomedical chromatography : BMC 2011
Lygia Azevedo Marques Martin Giera Henk Lingeman Wilfried Ma Niessen

Alzheimer's is a neurodegenerative disease. Its symptoms are attributed to a deficiency of cholinergic neurotransmission. The drugs of choice for the treatment of Alzheimer's disease are acetylcholinesterase (AChE) inhibitors. Starting in the 1980's from non-specific AChE inhibitors, the first-generation drugs such as physostigmine, a second generation of more selective and better tolerated pro...

Journal: :Journal of medicinal chemistry 2000
P Camps El Achab R J Morral D Muñoz-Torrero A Badia J E Baños N M Vivas X Barril M Orozco F J Luque

Several new 12-amino-6,7,10,11-tetrahydro-7, 11-methanocycloocta[b]quinoline derivatives (tacrine-huperzine A hybrids, huprines) have been synthesized and tested as acetylcholinesterase (AChE) inhibitors. All of the new compounds contain either a methyl or ethyl group at position 9 and one or two (chloro, fluoro, or methyl) substituents at positions 1, 2, or 3. Among the monosubstituted derivat...

Journal: :Journal of molecular graphics & modelling 2012
Maja D Vitorović-Todorović Ilija N Cvijetić Ivan O Juranić Branko J Drakulić

The 3D-QSAR analysis based on alignment independent descriptors (GRIND-2) was performed on the set of 110 structurally diverse, dual binding AChE reversible inhibitors. Three separate models were built, based on different conformations, generated following next criteria: (i) minimum energy conformations, (ii) conformation most similar to the co-crystalized ligand conformation, and (iii) docked ...

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