dexamethasone isonicotinate and its Impurities

Dexamethasone Isonicotinate can be administered orally, by inhalation, topically, and parenterally. It is an anti-inflammatory, anti-allergic glucocorticoid.. Reference standards of Dexamethasone Isonicotinate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below