Phytochemical Composition, Antioxidant, Antiacetylcholinesterase, and Cytotoxic Activities of Rumex crispus L.

Table 5

Anti-acetylcholinesterase activity of R. crispus extracts.

Samples	Anti-acetylcholinesterase activity
	% Inhibition (50 μg/mL)	IC50 (μg/mL)
CYH	na	>50
DCM	na	>50
MeOH	83.7 ± 2.2^a	31.6 ± 3.7
Galanthamine	−	1.2 ± 0.1

CYH: cyclohexane; DCM: dichloromethane; MeOH: methanol. na: not active.