Primary metabolites, their examples  | Methods of extraction, isolation and characterization of natural products  | 
Important therapeutic classes: antidiabetics, hepatoprotectives, immmunomodulators, neutraceuticals, natural products for gynaecological disorders, anti-cancer, anti-viral (mainly anti-HIV), adaptogens etc  | Secondary metabolites, various classes of secondary metabolites (eg. Alkaloids, glycosides, tannins, lignans, saponins, lipids, flavonoids, coumarins, etc.)  | 
Dietary antioxidants, Marine natural products, Plant growth regulators  | Some knowledge about types and preparation of ayurvedic formulatios like asava, arista etc  |