The strongest anti-acetylcholinesterase activity: Espagnoule variety (IC50 = 2.7 μg/mL).
The strongest anti-butyrylcholinesterase activity: Rafrafi (IC50 = 4.0 μg/mL), Garsi (IC50 = 4.5 μg/mL) varieties.
The high anti-α-amylase activity: Zaghwani variety (IC50 = 185.9 μg/mL).
The high anti-α-glucosidase activity: Rafrafi variety (IC50 = of 29.8 μg/mL).