<unk>  is a heavy metal chelator that is FDA approved for the treatment of Wilson's disease.   Common adverse reactions include iron deficiency, systemic lupus erythematosus,dystonia, muscular spasm, myasthenia gravis..
Trientine
Pyritinol
Tetrahydrozoline
Sulbentine
Diosmectite
Hermaphrodite
Calcium oxide
Euflavine