Antibiotic
- C5450 Quinupristin (mesylate)Summary: streptogramin antibiotic
- C5448 LasalocidSummary: ionophore antibiotic
- C5441 Virginiamycin ComplexSummary: a complex contains two streptogramin antibiotics
- C5429 Temafloxacin (hydrochloride)Summary: fluoroquinolone antibiotic
- C5378 CefiximeSummary: third generation cephalosporin antibiotic
- C5315 ResistomycinSummary: natural antibiotic
- C5289 IndolmycinSummary: antibiotic
- C5245 ActagardinSummary: tetracyclic antibiotic
- C5172 MeleagrinSummary: antibiotic
- C5167 Fusidic Acid (sodium salt)Summary: steroidal antibiotic