Fidaxomicin (Standard) is the analytical standard of Fidaxomicin. This product is intended for research and analytical applications. Fidaxomicin (OPT-80), a macrocyclic antibiotic, is an orally active and potent RNA polymerase inhibitor. Fidaxomicin has a narrow spectrum of antibacterial activity and a good anti-Clostridium difficile activity (MIC90=0.12 µg/mL). Fidaxomicin can be used for Clostridium difficile infection (CDI) research[1][2][3].
