4-hydroxy-N-(piperidin-2-ylmethyl)-2,5-bis(2,2,2-trifluoroethoxy)benzamide;4-Hydroxy-N-(2-piperidinylmethyl)-2,5-bis(2,2,2-trifluoroethoxy)benzamide; (±)-4-Hydroxy-N-(2-piperidinylmethyl)-2,5-bis(2,2,2-trifluoroethoxy)benzamide;4-Hydroxy Flecainide;Flecainide Impurity C
