Amifampridine Phosphate and its Impurities
Amifampridine Phosphate brand names Firdapse, previously Ruzurgi, is a prescription medication used for the symptomatic treatment of Lambert-Eaton myasthenic syndrome (LEMS) in adults. Reference standards of Amifampridine Phosphate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.
