IMPURITIES

 Catalog Number GS.32.ERY.05
 CAS Number 33396-29-1
 Catalogue Name / Chemical Name Erythromycin EP Impurity E
 Synonyms Erythromycin A Enol Ether; (2R,3R,4S,5R,8R,9S,10S,11R,12R)-9-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-5-ethyl-3,4-dihydroxy-2,4,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylohexopyranosyl]oxy]-6,15-dioxabicyclo[10.2.1]pentadec-1(14)-en-7-one ;
 Molecular Formula C37H65NO12
 Molecular Weight 715.91
 Specific Purity NLT 95%
 Inventory Status READY STOCK
 Pack Size 100 MG
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