Amicoumacin B and its Impurities

Amicoumacin B is a natural bioactive compound isolated from Bacillus species. It belongs to the isocoumarin class and is structurally related to Amicoumacin A. Reference standards of Amicoumacin B API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.