3d image of pahutoxin skeletal formula

pahutoxin ostracitoxin neurotoxin mucous secretions boxfish ostraciidae skin ichthyotoxic hemolytic ichthyotoxin tetrodotoxin toxin non-dialyzable fish sea cucumber aquarium rendering poison venom toxicant toxic toxicity toxicology poisoning danger hazard msds ntp ld50 irritant acute efsa lc50 harmful kill exposure limit antidote intoxication detoxification olecule molecular structural structure formula skeletal geometry ball stick