3d image of estragole skeletal formula

estragole artemisia annua oil fennel foeniculum foeniculum vulgare sweet essential oils 1-allyl-4-methoxybenzene estragol estragon p-allylanisole chavicyl methylether methylchavicol chavicol isoanethole 4-allylanisole pine anise fennel bay tarragon basil turpentine carcinogenic genotoxic 3d precursor material inorganic skeletal bioactive isolated geometry molecule structure science production reagent compound functional group structural chemistry molecular reaction white background substance