. 2020 Feb 14;10:1642. doi: 10.3389/fphar.2019.01642

Table 5.

Enzyme inhibitory activities of S. perfoliata extracts.^x

	AChE (mg GALAEs/g extract)^y	BChE (mg GALAEs/g extract)^y	Tyrosinase (mg KAEs/g extract)^z	α-Amylase (mg ACEs/g extract)^w	α-Glucosidase (mg ACEs/g extract)^w
Ethyl acetate	0.23 ± 0.03^ab	0.53 ± 0.01^a	5.97 ± 0.76^b	36.57 ± 1.92^b	175.90 ± 1.46^a
Methanol	0.26 ± 0.03^a	0.35 ± 0.03^b	7.80 ± 0.01^b	48.76 ± 2.19^a	169.12 ± 4.22^a
Water	0.14 ± 0.03^b	0.09 ± 0.01^c	14.65 ± 0.16^a	33.28 ± 0.01^b	112.94 ± 5.69^b

^xDifferent subscripts in the same row indicate significant difference (by ANOVA, p < 0.05). GALAEs, KAEs, and ACEs, galanthamine, kojic acid, and acarbose equivalents, respectively.