IMPURITIES

 Catalog Number GS.74.CIA.15
 CAS Number 127252-80-6
 Catalogue Name / Chemical Name Clarithromycin EP Impurity O
 Synonyms Clarithromycin Impurity O (USP) ; Clarithromycin (9Z)-O-Methyloxime ; 6-O-Methyl erythromycin A (Z)-9-(O-methyloxime) ; (3R,4S,5S,6R,7R,9R,11S,12R,13S,14R,Z)-6-(((2S,3R, 4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-10-(methoxyimino)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one
 Molecular Formula C39H72N2O13
 Molecular Weight 776.99
 Specific Purity Under Development
 Inventory Status 5-6 Weeks
 Pack Size 25 MG
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