Saxagliptin Hydrochloride Dihydrate and its Impurities

Saxagliptin Hydrochloride Dihydrate is used as monotherapy or in combination with other drugs for the treatment of type 2 diabetes. It is an oral hypoglycemic SaxagliptinIt, it is sold under the brand name Onglyza. Reference standards of Saxagliptin Hydrochloride Dihydrate API, and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.