boldine and its Impurities
Boldine has antioxidant activity that effectively protects against free radical induced lipid peroxidation or enzyme inactivation. It is an alkaloid of the aporphine class that can be found in the boldo tree[1] and in Lindera aggregata.. Reference standards of Boldine API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below