Compound Q&A

What are the main uses of Azithromycin EP Impurity A (CAS: 76801-85-9)?

Answer

Azithromycin EP Impurity A (Azathramycin, Desmethyl Azithromycin)
Azithromycin EP Impurity A is not used directly for therapeutic purposes. It is of interest in pharmaceutical quality control, as its presence can indicate the purity of Azithromycin. It is analyzed to ensure that the drug meets the necessary quality standards.

About

CAS No 76801-85-9
English Name Azithromycin EP Impurity A (Azathramycin, Desmethyl Azithromycin)
Molecular Formula C37H70N2O12
Molecular Weight 734.97 g/mol
SMILES CCC1C(C(C(NCC(CC(C(C(C(C(C(=O)O1)C)OC2CC(C(C(O2)C)O)(C)OC)C)OC3C(C(CC(O3)C)N(C)C)O)(C)O)C)C)O)(C)O
InChIKey HRKNNHYKWGYTEN-HOQMJRDDSA-N
Last Updated: 2025-09-03 20:19

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