Date published: 2026-5-3

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Erythromycin A Enol Ether (CAS 33396-29-1)

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Application:
Erythromycin A Enol Ether is an impurity of erythromycin A
CAS Number:
33396-29-1
Molecular Weight:
715.92
Molecular Formula:
C37H65NO12
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Erythromycin A Enol Ether is an Impurity E.


Erythromycin A Enol Ether (CAS 33396-29-1) References

  1. Purification and characterization of an erythromycin esterase from an erythromycin-resistant Pseudomonas sp.  |  Kim, YH., et al. 2002. FEMS Microbiol Lett. 210: 239-44. PMID: 12044681
  2. Mechanism for the degradation of erythromycin A and erythromycin A 2'-ethyl succinate in acidic aqueous solution.  |  Hassanzadeh, A., et al. 2007. J Phys Chem A. 111: 10098-104. PMID: 17880049
  3. Role of an energy-dependent efflux pump in plasmid pNE24-mediated resistance to 14- and 15-membered macrolides in Staphylococcus epidermidis.  |  Goldman, RC. and Capobianco, JO. 1990. Antimicrob Agents Chemother. 34: 1973-80. PMID: 1963291
  4. Ilotycin, a new antibiotic.  |  McGUIRE, JM., et al. 1952. Antibiot Chemother (Northfield). 2: 281-3. PMID: 24541924
  5. Environmental impact assessment of veterinary drug on fish aquaculture for food safety.  |  Kwon, JW. 2016. Drug Test Anal. 8: 556-64. PMID: 27443211
  6. Development and validation of a multiclass method for the determination of antibiotic residues in honey using liquid chromatography-tandem mass spectrometry.  |  El Hawari, K., et al. 2017. Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 34: 582-597. PMID: 27601204
  7. Design for the transfer of a validated liquid chromatography/tandem mass spectrometry analytical method for the determination of antimicrobial residues in honey from low-resolution to high-resolution mass spectrometry.  |  El Hawari, K., et al. 2017. Rapid Commun Mass Spectrom. 31: 1103-1110. PMID: 28488287
  8. Retrospective mass spectrometric analysis of wastewater-fed mesocosms to assess the degradation of drugs and their human metabolites.  |  Sabater-Liesa, L., et al. 2021. J Hazard Mater. 408: 124984. PMID: 33418519
  9. Occurrence, distribution, and behaviors of erythromycin A, production byproducts, transformation products, and resistance genes in a full-scale erythromycin A production wastewater treatment system.  |  Tang, L., et al. 2023. Water Res. 245: 120640. PMID: 37729694
  10. Developing a novel magnetic organic polymer for selective extraction and determination of 16 macrolides in water and honey samples.  |  Liang, M., et al. 2024. RSC Adv. 14: 8726-8734. PMID: 38500629

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Erythromycin A Enol Ether, 10 mg

sc-218330
10 mg
$300.00

I plan to purchase this chemical SC-218330. Before I submit a purchase order, I like to know the typical purity and water content of this chemical. Please let me know. Thank you.

Asked by: Ernest
Thank you for your question. Each lot of this chemical comes with a lot-specific Certificate of Analysis which typically describes the percent purity as well as the method used to determine the purity. You may request a lot-specific Certificate of Analysis on our website. Alternatively, please contact our Technical Service Department or reach out to your local distributor to inquire about the purity of our most recent lot.
Answered by: Technical Service
Date published: 2022-07-13
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Rated 5 out of 5 by from Producto con la pureza esperadaEl producto se recibió en el plazo indicado y con la pureza esperada
Date published: 2017-02-27
Rated 5 out of 5 by from SteinmetzSteinmetz, WE. et al. (PubMed 12383015) determined the 3-D structure of Erythromycin A Enol Ether in CD(2)Cl(2) from constrained molecular mechanics using constraints derived from NMR spectra. -SCBT Publication Review
Date published: 2015-06-27
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Erythromycin A Enol Ether is rated 5.0 out of 5 by 2.
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