<unk> (injection) is a antibiotic that is FDA approved for the treatment of serious infections caused by susceptible anaerobic bacteria and susceptible strains of streptococci, pneumococci, and staphylococci.   Common adverse reactions include abdominal pain,  pseudomembranous colitis,  esophagitis,  nausea, vomiting, and  diarrhea.
Clindamycin hydrochloride 
Plicamycin
Meropenem
Cefotaxime sodium
Imipenem-Cilastatin
Hetacillin
Cefazolin sodium
Pentamycin