oxtriphylline and its Impurities

Oxtriphylline is a cough medicine derived from xanthine that acts as a bronchodilator to open up airways in the lung. It is used to treat the symptoms of asthma, bronchitis, and emphysema.Reference standards of Oxtriphylline API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.