Avilamycin A and its Impurities

Avilamycin A is an orthosomycin antibiotic complex produced by the fermentation of Streptomyces viridochromogenes. Avilamycin is intended for use as a veterinary medicine in chickens, turkeys, pigs and rabbits to control bacterial enteric infections. Reference standards of Avilamycin A API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.