Antibióticos esteroides

Impurity Fusidic Acid EP Impurity G
Applications 3-Keto Fusidic Acid (Fusidic Acid EP Impurity G) is a metabolite of Fusidic Acid.
References Godtfredsen, W.O., et al.: J. Med. Chem., 9, 15 (1966), Perry, M.J., et al.: J. Antibiot., 36, 1659 (1983),

Applications Fusidic acid is a bacteriostatic antibiotic. Fusidic Acid suppresses nitric oxide lysis of pancreatic islet cells. Inhibits protein synthesis in prokaryotes by inhibiting the ribosome-dependent activity of G factor and translocation of peptidyl-tRNA.
References Collignon, P., et al.: Int. J. Antimicrob. Agents, 12, S45 (1999), Di Marco, R., et al.: J. Autoimmun., 13, 187 (1999), Price, C.T., et al.: J. Antimicrob., Chemother., 44, 57 (1999),

Impurity Fusidic Acid EP Impurity O
Applications 16-Deacetyl Fusidic Acid Sodium Salt (Fusidic Acid EP Impurity O) is an impurity of Fusidic acid.
References Godtfredsen, W.O., et al.: Antimicrob. Agents Chemother.,132, 1965 (1961),