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Roxithromycin EP Impurity E




Catalog No. : DI-O-11802
CAS Number : 1460313-66-9
Molecular Weight : 823.2
Molecular Formula : C40H74N2O15
Synonym : Roxithromycin EP Impurity E;(3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-4-(((2R,4R,5S,6S)-4,5-dihydroxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,4R,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-10-(((2-methoxyethoxy)methoxy)imino)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one;
Application Notes : Impurity in commercial preparations of Roxithromycin.
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