Diosmin EP Impurity D

Chemical Name: 6-Iodo Diosmin ; 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6-iodo-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 ; 7-[[6-O-(6-deoxy-α-l-mannopyranosyl)-β-d-glucopyranosyl]oxy]-5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-6-iodo-4H-1-benzopyran-4-one

Smile: OC1=C(C2=O)C(OC(C3=CC(O)=C(OC)C=C3)=C2)=CC(O[C@@H]([C@@H]([C@@H](O)[C@@H]4O)O)O[C@@H]4CO[C@H](O[C@@H](C)[C@H](O)[C@H]5O)[C@@H]5O)=C1I