3d image of prunetin skeletal formula

prunetin o-methylated isoflavone flavonoid prunus aphanomyces euteiches zoospores attractant aldehyde dehydrogenase methoxyflavonoid methylation o-methyltransferase omt enzyme 3d herbal phytochemical phytotherapy plant herb natural herbalism pharmacognosy pharmacopoeia substance matter material compound agent functional group precursor synthesis reaction metabolite metabolism biosynthesis cycle mechanism pathway biosynthetic intermediate biogenesis substrate derivative bioprecursor metabolic endogenous