Clarithromycin - Impurity B — Impurity Reference Standard

Buy Clarithromycin - Impurity B (CAS 299409-85-1) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.

• Product Code: SSPC-C00245
• CAS No.: 299409-85-1
• Chemical Name: 6-O-Methyl-15-norerythromycin A
• Synonyms: (3R,4S,5S,6R,7R,9R,11R,12R,13S,14R)-6-(((2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-12,13-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-7-methoxy-3,5,7,9,11,13,14-heptamethyloxacyclotetradecane-2,10-dione; Erythromycin, 13-deethyl-13-methyl-6-O-methyl-; 13-Deethyl-13-methyl-6-O-methylerythromycin; 15-Norclarithromycin; USP Clarithromycin Impurity B; 6-O-Methyl-15-norerythromycin A;
• Molecular Formula: C37H67NO13
• Molecular Weight: 733.93
• Appearance: NA
• Storage: 2-8°C Refrigerator
• Application: NA