Synonyms
: Azithromycin - In House Impurity; (2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-Ethyl-3,4,10-trihydroxy-11-(((2S,4S,6R)-3-hydroxy-4-((3-hydroxybutyl)(methyl)amino)-6-methyltetrahydro-2H-pyran-2-yl)oxy)-13-(((2S,4S,5R,6R)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-3,5,6,8,10,12,14-heptamethyl-1-oxa-6-azacyclopentadecan-15-one;
