<unk>  is an antitubercular that is FDA approved for the treatment of tuberculosis.   Common adverse reactions include abdominal pain, diarrhea, metallic taste, nausea, stomatitis, vomiting.
Ethionamide
Prothionamide
Tosylchloramide
Polidocanol
Ethanolamine
Chloroxylenol
Iodixanol
Clefamide