Erythromycin EP Impurity B

Erythromycin EP Impurity D
February 28, 2020
Erythromycin B
February 28, 2020
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Erythromycin EP Impurity B

Synonyms : Erythromycin EP Impurity B ; N-Demethylerythromycin A ; Erythromycin USP RC N ; 3″-N-Desmethylerythromycin A ; (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-4-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-14-ethyl-7,12,13-trihydroxy-3,5,7,9,11,13-hexamethyl-6-[[3,4,6-trideoxy-3-(methylamino)-β-D-xylo-hexopyranosyl]oxy]oxacyclotetradecane-2,10-dione (3″-N-demethylerythromycin A),
CAS No: 992-62-1
Molecular Formula: C36H65NO13
Molecular Weight: 719.9
CAT No: CHEM-ERY-005