恩格列净杂质5
QY-EGJ-05
(2S, 3R, 4S, 5S, 6R) -2- (3- (4- (((S) tetrahydrofuran-3-yl) oxy) benzyl) phenyl) -6- (hydroxymethyl) -2-methoxytetrahydro-2H-pyran-3,4,5-triol