lurasidone dihydrochloride and its Impurities

Lurasidone Dihydrochloride is used for the treatment of schizophrenia and bipolar disorder. It is sold under the trade name Latuda. In bipolar it may be used together with a mood stabilizer such as lithium or valproate. Reference standards of Lurasidone Dihydrochloride API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.