3d image of isoorientin skeletal formula

isoorientin luteolin-6-c-glucoside homoorientin flavonoid flavone bioassay-directed fractionation hypoglycaemic gentiana olivieri neuroprotective alzheimer's disease passion flower vitex negundo terminalia myriocarpa acai palm swertia japonica 3d plant dietary pharmacopoeia cell pathway tcm mechanism herb isoflavone parasympathomimetic herbal essential oils healthy aging natural geometry metabolite catabolism bioactive antioxidant cycle structure anti-cancer structural path biosynthetic biology metabolism phytochemical nutrient skeletal