In the present study, 2,2-diphenyl-1-picrylhydrazyl radical scavenging, α-amylase and α-glucosidase inhibition activities, and total phenolic contents of n-hexane, ethyl acetate, and methanol extracts of various parts of Allium paradoxum, Buxus hyrcana, Convolvulus persicus, Eryngium caucasicum,
BACKGROUND
Primula denticulate Sm. (Primulaceae), commonly known as drumstick primula, is traditionally used to treat diabetes and urinary disorders. In the present study, a new triterpenoid saponin was isolated. Triterpenoids generally show antidiabetic activity. Considering its traditional use and