Category:
Preclinical Research Services
CAS NO:
992-65-4
Standard:
USP, EP,
Erythromycin EP Impurity H, chemically known as Erythromycin A N-oxide, is a critical reference standard utilized in pharmaceutical quality control. Synthesized via the controlled oxidation of erythromycin A, this compound serves to validate assay specificity and purity profiles.
Molecular Formula: C37H67NO14
CAS No: 58990-52-8