Azithromycin EP Impurity H

'-11-[[3-[[[4-(Acetylamino)phenyl]sulfonyl]methylamino]-3,4,6-trideoxy-β-D-xylo-hexopyranosyl]oxy]|-13-[(2,6-dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl|-15-oxo-1-oxa-6-azcclopentadcan-11-yl)oxy)|-2-ethyl-3,4,10-trihydroxy-13-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6|-3-hydroxy-6-methyltetrahydro-2H-pyran-4-yl)-N-methylsulfamoyl)phenyl)cetamide|-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl|(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)|3,4,10-trihydroxy-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one;|3′-N-[[4-(Acetylamino)phenyl]sulfonyl]-3′-N-demethylazithromycin|Azithromycin EP Impurity H;Azityl)sulfonyl)-3-N-demethylazithromcin|Azithromycin Related Impurity H;|Azithromycin USP RC H|Azithromycin USP RC H ; 3?-N-[[4-(Acetylamino)phenyl]sulfonyl]-3?-N-demethylazithromycin ;|Impurity in commercial preparations of Azithromycin.|N-(4-(N-((2S,3R,4S,6R)-2-(((2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)|N-(4-(N-((2S,4S,6R)-2-(((2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-ethyl-3,4,10-trih