Synthesis and Acetylcholinesterase and Butyrylcholinesterase Inhibitory Activities of 7-Alkoxyl Substituted Indolizinoquinoline-5,12-dione Derivatives
作者:Zu-Ping Wu、Xi-Wei Wu、Ting Shen、Yan-Ping Li、Xi Cheng、Lian-Quan Gu、Zhi-Shu Huang、Lin-Kun An
DOI:10.1002/ardp.201100188
日期:2012.3
A series of novel 7‐alkoxyl substituted indolizinoquinoline‐5,12‐dione derivatives were synthesized. The cholinesterase inhibition assays indicated that most synthesized compounds exhibited good activity for acetylcholinesterase (AChE) and high selectivity index of AChE over butyrylcholinesterase (BuChE). Compound 12b exhibited the most potent AChE inhibitory activity with an IC50 value of 0.068 µM