Azithromycin B

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Synonyms :(2R,3R,4S,5R,8R,10R,11R,12S,13S,14R)-13-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-4,10-dihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-1-Oxa-6-azacyclopentadecan-15-one

Azithromycin B (Azithromycin EP Impurity B), is an impurity of Azithromycin (A927000), a semi-synthetic macrolide antibiotic, and related to Erythromycin A.

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SKU RCLST500729
CAS number 307974-61-4
Molecular Formula C38H72N2O11
Catalog Number RCLST500729
Chemical Name Azithromycin B
Synonyms (2R,3R,4S,5R,8R,10R,11R,12S,13S,14R)-13-[(2,6-Dideoxy-3-C-methyl-3-O-methyl-α-L-ribo-hexopyranosyl)oxy]-2-ethyl-4,10-dihydroxy-3,5,6,8,10,12,14-heptamethyl-11-[[3,4,6-trideoxy-3-(dimethylamino)-β-D-xylo-hexopyranosyl]oxy]-1-Oxa-6-azacyclopentadecan-15-one
Molecular Weight 732.99
Solubility Chloroform (Slightly), Dichloromethane (Slightly), DMSO (Slightly), Methanol (Slightly)
Stability No Data Available
Appearance White to Yellow Solid
Storage Condition -20°C Freezer