Synthesis and Biological Evaluation of (−)- and (+)-Debromoflustramine B and Its Analogues as Selective Butyrylcholinesterase Inhibitors
作者:Ernesto Rivera-Becerril、Pedro Joseph-Nathan、Víctor M. Pérez-Álvarez、Martha S. Morales-Ríos
DOI:10.1021/jm800277g
日期:2008.9.11
have been synthesized as debromoflustramine B (4a) analogues for their evaluation as cholinesterase inhibitors. Structure-activity studies of this series revealed the optimum pharmacophoric elements required for activity and resulted in the discovery of selective butyrylcholinesterase inhibitors with micromolar potency. Biological testing demonstrated that (-)-4a was 7500 times more potent than its enantiomer