Azithromycin N-Oxide is a pharmaceutical impurity reference standard used primarily in quality control and analytical testing during the manufacturing of azithromycin. It is a structurally related compound of the macrolide antibiotic azithromycin, featuring an N-oxide modification.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 90503-06-3
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(2S,3R,4S,6R)-2-[[(2R,3S,4R,5R,8R,10R,11R,12S,13S,14R)-2-ethyl-3,4,10-trihydroxy-13-[(2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyloxan-2-yl]oxy-3,5,6,8,10,12,14-heptamethyl-15-oxo-1-oxa-6-azacyclopentadec-11-yl]oxy]-3-hydroxy-N,N,6-trimethyloxan-4-amine oxide
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