Table 1.

Enzyme inhibitory screening of extracts and carpachromene isolated from Ficus benghalensis.

Enzyme	Tested extracts/compound	% inhibition	IC50 ± SEM (μM)
Urease	Hexane	45.76 ± 1.98	—
	Ethyl acetate	67.09 ± 1.54	119.09 ± 1.09
	Methanol	72.09 ± 1.98	90.32 ± 1.65
	Carpachromene	92.87 ± 1.54	27.09 ± 1.65
	Thiourea	97.99 ± 1.65	21.09 ± 1.07
Tyrosinase	Hexane	39.01 ± 1.22	—
	Ethyl acetate	59.43 ± 1.00	106.09 ± 2.09
	Methanol	70.98 ± 1.03	86.09 ± 2.98
	Carpachromene	84.80 ± 1.25	40.54 ± 2.00
	Kojic acid	86.08 ± 1.09	43.98 ± 1.10
Phosphodiesterase	Hexane	40.76 ± 1.43	—
	Ethyl acetate	79.12 ± 1.43	195.32 ± 1.09
	Methanol	82.98 ± 1.87	198.43 ± 1.43
	Carpachromene	89.54 ± 2.00	209.43 ± 1.87
	EDTA	87.32 ± 1.78	264.09 ± 1.09