mexiletine and its Impurities
A hydrochloride salt of Mexiletine, which is a drug that belongs to Class IB anti-arrhythmic group. It is a non-selective voltage-gated sodium channel blocker and it is used to treat arrhythmias within the heart. Reference standards of Mexiletine API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.