Roxithromycin Impurity G

罗红霉素杂质G

Also known as: (9E)-Erythromycin 9-[O-[[(2-Methoxyethoxy)methoxy]methyl]oxime], Roxithromycin EP Impurity G, Roxithromycin Impurity 7(Roxithromycin EP Impurity G), Erythromycin 9-(E)-[O-[[(2-Methoxyethoxy)methoxy]methyl]oxime], Erythromycin, 9-[O-[[(2-methoxyethoxy)methoxy]methyl]oxime], (9E)- (9CI), (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,E)-6-(((2S,3R,4S,6R)-4-(dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12,13-trihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-((((2-methoxyethoxy)methoxy)methoxy)imino)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one

Roxithromycin Impurity G (CAS 425365-64-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C42H78N2O16 and a molecular weight of 867.07252 g/mol. It is also known as (9E)-Erythromycin 9-[O-[[(2-Methoxyethoxy)methoxy]methyl]oxime], Roxithromycin EP Impurity G and Roxithromycin Impurity 7(Roxithromycin EP Impurity G). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

425365-64-6

Jingsj CID

J-1529635-1

Molecular Formula

C₄₂H₇₈N₂O₁₆

Chinese Name

罗红霉素杂质G

Molecular Weight

867.07252 g/mol

Category

Organic Compounds

Last updated

8/21/2026