mefenamic and its Impurities
A non steroidal anti-inflammatory drug wthich is a derivative of anthranilic acid. Mefenamic acid is used in treating pain associated with menstruation. It is an inhibitor of COX-1 and COX-2 and prevents formation of prostaglandins.Reference standards of Mefenamic API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.