Dapagliflozin Drug Name Dapagliflozin Impurity Name 1α-Methoxy dapagliflozin impurity CAS Number 714269-57-5 Impurity Name O-Desethyl dapagliflozin impurity CAS Number 864070-37-1 Impurity Name Dapagliflozin tetraacetate impurity CAS Number 461432-25-7 Contact Us