参考文献:10.1021/jm010080x 摘要:Yu Q, Holloway HW, Flippen-Anderson JL, Hoffman B, Brossi A, Greig NH. Methyl analogues of the experimental Alzheimer drug phenserine: synthesis and structure/activity relationships for acetyl- and butyrylcholinesterase inhibitory action. J Med Chem. 2001 Nov 22;44(24):4062–71. doi: 10.1021/jm010080x.