Synthesis and pharmacological evaluation of huprine-tacrine heterodimers: Subnanomolar dual binding site acetylcholinesterase inhibitors

Pelayo Camps, Xavier Formosa, Diego Muñoz-Torrero, Julien Petrignet, Albert Badia, M. Victòria Clos

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Resum

A series of huprine-tacrine heterodimers has been developed by connection of huprine Y, a compound with one of the highest affinities for the active site of acetylcholinesterase yet reported, with tacrine, a compound with known affinity for the peripheral site of the enzyme, through a linker of appropriate length to allow simultaneous interaction with both binding sites. These compounds exhibit human acetylcholinesterase and butyrylcholinesterase inhibitory activities with IC50 values in the subnanomolar and low nanomolar range, respectively. © 2005 American Chemical Society.
Idioma originalAnglès
Pàgines (de-a)1701-1704
RevistaJournal of Medicinal Chemistry
Volum48
Número6
DOIs
Estat de la publicacióPublicada - 24 de març 2005

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