IMPURITIES

 Catalog Number GS.74.CIA.04
 CAS Number 101666-68-6
 Catalogue Name / Chemical Name Clarithromycin EP Impurity D
 Synonyms Clarithromycin Impurity D (USP) ; N-Desmethyl Clarithromycin ; 3?-N-Demethyl-6-O-methylerythromycin A ; (3R,4S,5S,6R,7R,9R,11R, 12R,13S,14R)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6R)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-6-(((2S,3R,4S,6R)-3-hydroxy-6-methyl-4-(methylamino)tetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-3,5,7,9,11,13-hexamethyloxacyclotetradecane-2,10-dione
 Molecular Formula C37H67NO13
 Molecular Weight 733.93
 Specific Purity NLT 95%
 Inventory Status READY STOCK
 Pack Size 50 MG
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