Research Output | Dar Al-hikmah Library | IIUM Only
Leaves of Coleus blumei (two species), Coleus amboinicus (two species), Coleus aromaticus and Pagostemon cablin from Lamiaceae family were collected from different localities, freeze dried and extracted with aqueous methanol. The biological activity in vitro, especially in relation to total phenolic & flavonoid contents, antioxidant and antimic