| Ki | - | 
                
                    | EC50 |  | 
                
                    | IC50 | 4.7±0.22 μM(RatAChE),  12.1±0.27 μM(RatBChE),  6.80±0.31 μM(HuAChE),  16.1±0.52 μM(HuBChE) | 
                
                    | Inhibition | 77.9±0.72%(self-induced Aβ1-42 aggregation),  73.6±0.87%(HuAChE-induced Aβ1-42 aggregation),  78.9±0.64%(Cu2+-induced Aβ1-42 aggregation) | 
                
                    | Toxicity |  | 
                
                    | ROS(reactive oxygen species) |  | 
                
                    | Metal Chelating | Cu2+ | 
                
                    | BBB(blood-brain barrier) | PASS | 
                
                    | Target Protein | Acetylcholinesterase (AChE) | 
                
                    | Effects | Show significant antioxidant activity and is a reversible and potent huAChE and huBChE inhibitor,  remarkably inhibit self- and Cu2+-mediated Aβ1-42 aggregation,  show good BBB penetration | 
                
                    | Research Models | Molecular docking,  in PC12 cell,  in Kunming mice,  in vitro | 
                
                    | Ref. Link |  |