Research Article
Design, Synthesis, and Acetylcholinesterase Inhibition Assay of Novel 9-(1-(Substituted-benzyl)piperidin-4-yl)-2-chloro-9H-purin-6-amine Derivatives
Figure 2
The general structure formula of newly designed 9-(1-(substituted-benzyl)piperidin-4-yl)-2-chloro-9H-purin-6-amine derivatives.