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

Figure 1

HPLC chromatograms profiles, visualized at 280 nm, of. (CYH: cyclohexane; DCM: dichloromethane and MeOH: methanol) extracts obtained from aerial parts of R. crispus collected from Tunisia. Peaks: (1) 3-amino-4-hydroxybenzoic acid; (2) gallic acid; (3) 3, 4-dihydroxy-5 methoxybenzoic acid; (4) 7-hydroxycoumarin-3-carboxylic acid; (5) rutin hydrate; (6) butyl gallate; (7) 4-hydroxytamoxifen; (8) cardamonin; (9) phenoxodiol; (10) pinostilbene hydrate; (11) 3-benzyloxy-4, 5-dihydroxy-benzoic acid methyl ester; (12) ethyl trans-2-hydroxycinnamate; (13) 4′, 5-dihydroxy-7-methoxyflavone; (14) pinosylvin monomethyl ether; (15) 3, 6, 3′-trimethoxyflavone; (16) shikonin; (17) 5-hydroxy-3′-methoxyflavone; (18) 3′-hydroxy-b-naphthoflavone.