2'-O-[(2-Methoxyethoxy)methyl] Roxithromycin

• Catalog No.: M262515
• CAS Number: 425365-66-8
• M. F.: C45H84N2O17
• M. W.: 925.15166

SYNONYMS

• IUPAC name: (3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-[(2-methoxyethoxy)methoxy]-6-methyloxan-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-10-(2,4,7-trioxa-1-azaoctan-1-ylidene)-1-oxacyclotetradecan-2-one
• IUPAC Traditional name: (3R,4S,5S,6R,7R,9R,10E,11S,12R,13S,14R)-6-{[(2S,3R,4S,6R)-4-(dimethylamino)-3-[(2-methoxyethoxy)methoxy]-6-methyloxan-2-yl]oxy}-14-ethyl-7,12,13-trihydroxy-4-{[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy}-3,5,7,9,11,13-hexamethyl-10-(2,4,7-trioxa-1-azaoctan-1-ylidene)-1-oxacyclotetradecan-2-one
• Synonyms: (9E)-2'-O-[(2-Methoxyethoxy)methyl] Erythromycin 9-[O-[(2-Methoxyethoxy)methyl]oxime]

DATABASE IDS

• CAS Number: 425365-66-8

DETAILS

Description (English)

Roxithromycin (R700850) structurally related substance in bulk samples. Roxithromycin impurity.

REFERENCES

• Gasc, J., et al.: J. Antibiot., 44, 313 (1991, Chepkwony, H., et al.: J. Chromatogr., 914, 53 (2001)