IMPURITIES

 Catalog Number GS.32.ERY.04
 CAS Number 23893-13-2
 Catalogue Name / Chemical Name Erythromycin EP Impurity D
 Synonyms Anhydroerythromycin A; (1S,2R,3R,4S,5R,8R,9S,10S,11R,12R,14R)-9-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-5-ethyl-3-hydroxy-2,4,8,10,12,14-hexamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-6,15,16-trioxatricyclo[10.2.1.11,4]hexadecan-7-one ;
 Molecular Formula C37H65NO12
 Molecular Weight 715.91
 Specific Purity NLT 95%
 Inventory Status READY STOCK
 Pack Size 50 MG
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