Diosmin EP Impurity C,5-hydroxy-2-(4-hydroxyphenyl)-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-((((2R,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)methyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-4-one,"Isorhoifolin is a naturally occurring flavonoid that was shown to exhibit potential antidiabetic, antihyperlipidemic and antioxidant effects. ",Diosmin