3d image of ricinine skeletal formula

ricinine 3-cyano-4-methoxy-n-methyl-2-pyridone toxic alkaloid castor plant biomarker ricin poisoning ricin seed castor insecticidal insecticide mayer's reagent herbal phytochemical phytotherapy herb natural herbalism pharmacognosy pharmacopoeia poison venom toxicant toxic toxicity toxin toxicology danger hazard acute harmful antidote intoxication detoxification molecule molecular formula skeletal structural structure geometry ball stick biochemistry biomolecule bioactive biochemical 3d