domperidone maleate and its Impurities

It is an impurity of Domperidone, a gastrokinetic and antinauseant drug . Domperidone maleate is a dopamine receptor blocking agent and is used to treat nausea and vomiting.. Reference standards of Domperidone Maleate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below