<unk>  is an antibiotic that is FDA approved for the treatment of acute or chronic infections due to sensitive strains of certain gram-negative bacilli.   Common adverse reactions include gastrointestinal upset,slurred speech, dizziness, vertigo, paresthesia,urticaria, rash,respiratory distress apnea, fever.
Colistimethate sodium
Tiratricol
Betamethasone dipropionate 
Desloratadine
Loratadine
Fluticasone furoate
Terfenadine
Diflunisal