Diosmin Impurity 11; Rutinose

6-O- (6-Deoxy-α-L-mannopyranosyl) -D-glucose; (2R,3S,4R,5R) -2,3,4,5-tetrahydroxy-6- (((2R,3R,4R,5R,6S) -3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl) oxy) hexanal/ (2R,3R,4S,5S,6R) -6- ((((2R,3R,4R,5R,6S) -3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl) oxy) methyl) tetrahydro-2H-pyran-2,3,4,5-tetraol