3d image of yohimban skeletal formula

yohimban alkaloid rauvolfia corynanthe yohimbine rauwolscine corynanthine ajmalicine reserpine deserpidine rescinnamine 3d metabolite terpenoid phytotherapy pharmacognosy natural skeletal phytoalexin tcm biosynthesis path formula isoflavone geometry catabolism bioactive essential oils cell molecule biology dietary herb biosynthetic structural intermediate herbal medicine monoterpenoid pharmacopoeia biological activity plant alternative herbalism anti-aging nutrient flavone