Alendronate Monosodium Monohydrate and its Impurities

Alendronate Monosodium Monohydrate, sold under the brand name Fosamax among others, and also known as Alendronate, alendronate sodium. is a bisphosphonate medication used to treat osteoporosis and Paget's disease of bone. Reference standards of Alendronate Monosodium Monohydrate API,and its pharmacopeial, non pharmacopeial impurities, and stable isotopes are listed below.