3d image of phellamurin skeletal formula

phellamurin flavonoid glucopyranoside flavan- -ol aromadendrin noricaritin 7-o-glucoside stereocenter stereoisomer commiphora africana phellodendron amurense 8-prenyldihydrokaempferol 7-glucoside epimedoside rendering supplement biological activity bioactive nutrient prescription drug nutraceutica dietary vitamin antioxidant anti-cancer anti-aging healthy aging herbal medicine herbal phytochemical phytotherapy plant herb natural herbalism pharmacognosy pharmacopoeia parasympathomimetic phytoalexin