Dapagliflozin Impurity-6

Dapagliflozin Dimer Impurity; (2S,3R,4S,5S,6R)-2-(4-Chloro-3-(4-ethoxybenzyl)phenyl)-2-(((2R,3S,4R,5R,6S)-6-(4-chloro-3-(4-ethoxybenzyl)phenyl)-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl)methoxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol; ((1,2 Bis-(Ethoxy phenyl),1’,2;-bis-((2R,3R,4R,5S,6S)-2-(Acetoxymethyl)-6-[4-chlorophenyl]tetrahydro-2H-pyran-3,4,5-triyl triacet ate) ethane; (2S,3R,4S,5R,6R)-2-{[(2R,3R,4R,5S,6S)-6-{4-Chloro-3-[(p-ethoxyphenyl)methyl]phenyl}-3,4,5-trihydroxytetrahydro-2H-pyran-2-yl]methoxy}-2-{4-chloro-3-[(p-ethoxyphenyl)methyl]phenyl}-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol