<unk> (oral) is an antibiotic that is FDA approved for the treatment of upper respiratory tract infections, lower respiratory tract infections, skin and soft tissue infections, granuloma inquinale, bartonellosis, and chancroid.   Common adverse reactions include anorexia, nausea, epigastric distress, vomiting, diarrhea, glossitis, black hairy tongue, dysphagia, enterocolitis, and inflammatory lesions (with monilial overgrowth) in the anogenital region.
Tetracycline 
Anthracycline
Minocycline
Metacycline
Chloramphenicol 
Quinolone
Oxytetracycline
Methicillin