<unk>  is an antitubercular drug that is FDA approved for the treatment of multidrug resistant tuberculosis. There is a Black Box Warning for this drug as shown here.  Common adverse reactions include chest pain, nausea, arthralgia, headache, hemoptysis, increased liver enzymes.
Bedaquiline fumarate
Rasagiline
Selegiline 
Valpromide
Perhexiline
Fendiline
Rimonabant
Thioridazine hydrochloride