efaproxiral and its Impurities

Efaproxiral. Efaproxiral is an analogue of the cholesterol drug bezafibrate developed for the treatment of depression, traumatic brain injury, ischemia, stroke, myocardial infarction, diabetes, hypoxia, sickle cell disease, hypercholesterolemia and as a radio sensitiser. Reference standards of Efaproxiral API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.