12-Deoxyerythromycin 9-Oxime — Impurity Reference Standard
Buy 12-Deoxyerythromycin 9-Oxime (CAS 53274-43-4) impurity reference standard from Spectrasynth Pharmachem. Custom synthesis available — enquire for pricing, COA and availability.
Product Code: SSPC-A00117
CAS No.: 53274-43-4
Chemical Name: 12-Deoxyerythromycin 9-Oxime
Synonyms: Azithromycin - In House Impurity; (3R,4S,5S,6R,7R,9R,11S,12R,13R,14R)-6-(((2S,3R,4S,6R)-4-(Dimethylamino)-3-hydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)-14-ethyl-7,12-dihydroxy-4-(((2R,4R,5S,6S)-5-hydroxy-4-methoxy-4,6-dimethyltetrahydro-2H-pyran-2-yl)oxy)-10-(hydroxyimino)-3,5,7,9,11,13-hexamethyloxacyclotetradecan-2-one; Erythromycin B 9-Oxime; Erythromycin B Oxime;
Molecular Formula: C37H68N2O12
Molecular Weight: 732.95
Appearance: Yellow Oil
Storage: 2-8°C Refrigerator
Application: 12-Deoxyerythromycin 9-Oxime is an intermediate in the synthesis of related compound Azithromycin, a semi-synthetic macrolide antibiotic, and related to Erythromycin A.