Hopeahainol A: An Acetylcholinesterase Inhibitor from<i>Hopea hainanensis</i>
作者:Hui Ming Ge、Chun Hua Zhu、Da Hua Shi、Li Dong Zhang、Dai Qian Xie、Jie Yang、Seik Weng Ng、Ren Xiang Tan
DOI:10.1002/chem.200700960
日期:2008.1
Hopea hainanensis has led to the isolation of three new polyphenols and one known compound. The most important of these compounds are hopeahainols A (2) and B (3), which contain an unprecedented carbon skeleton. The structures were elucidated by analysis of the spectroscopic data including single-crystal X-ray spectroscopy and computational methods. Hopeahainol A was an acetylcholinesterase inhibitor