Abstract
The syntheses, the anticholinesterase activities and structure-activity relationships of homodimeric (3a-c) and heterodimeric (6a-c) alkylene linked bis-galanthamine are reported. Compounds 6b-c were found to be more potent than galanthamine and tacrine in inhibiting AChE.
MeSH terms
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Acetylcholinesterase / drug effects
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Acetylcholinesterase / metabolism*
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Cholinesterase Inhibitors / chemical synthesis
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Cholinesterase Inhibitors / chemistry
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Cholinesterase Inhibitors / pharmacology*
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Dimerization
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Drug Design
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Galantamine / analogs & derivatives*
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Galantamine / chemical synthesis
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Galantamine / pharmacology*
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Structure-Activity Relationship
Substances
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Cholinesterase Inhibitors
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Galantamine
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Acetylcholinesterase