Table 2. K _i values and inhibition types of the most potent compounds against AChE and BChE.

Enzyme	Compound	K i value	Inhibition type
AChE	12i	5.03 ± 0.37	Competitive
AChE	12o	5.61 ± 0.45	Competitive
AChE	12f	6.93 ± 0.60	Competitive
AChE	Tacrine	50.35 ± 7.10	Competitive
AChE	Galantamine	97.28 ± 9.34	Competitive
BChE	12g	31.48 ± 4.83	Competitive
BChE	12f	35.70 ± 6.20	Competitive
BChE	12q	41.22 ± 5.01	Competitive
BChE	Tacrine	126.08 ± 7.41	Competitive
BChE	Galantamine	173.56 ± 9.98	Competitive