<unk>  is a heavy metal chelator ,  toxicology-antidote agent that is FDA approved for the treatment of acute iron intoxication, chronic iron overload.   Common adverse reactions include injection site pain, generalized rash, urticaria.
Deferoxamine
Charcoal
Dimercaprol
Sodium aurothiomalate
Succimer
Sodium thiosulphate
Furathiocarb
Zinc gluconate