Erythromycin estolate

• Description:

  Erythromycin estolate is the Erythromycin (HY-B0220) derivative[1], is a macrolide antibiotic used in the treatment of a wide variety of bacterial infections. Erythromycin estolate causes several cases of liver injury which mostly include cholestatic hepatitis. Erythromycin estolate toxicity is related to its inhibitory effect on bile acid transport[2].

• UNSPSC:

  12352005

• Hazard Statement:

  H302, H317, H334

• Target:

  Aminotransferases (Transaminases) ; Antibiotic; Bacterial; Dengue Virus; Flavivirus

• Type:

  Natural Products

• Related Pathways:

  Anti-infection; Metabolic Enzyme/Protease

• Applications:

  COVID-19-immunoregulation

• Field of Research:

  Infection

• Assay Protocol:

  https://www.medchemexpress.com/erythromycin-estolate.html

• Purity:

  98.0

• Solubility:

  DMSO : 100 mg/mL (ultrasonic)

• Smiles:

  CCCCCCCCCCCCOS(=O)(O)=O.CCC(O[C@H]([C@H](C[C@@H](C)O1)N(C)C)[C@]1([H])O[C@@H]2[C@H]([C@@H]([C@H](C(O[C@@H]([C@@](C)(O)[C@H](O)[C@@H](C)C([C@H](C)C[C@]2(O)C)=O)CC)=O)C)O[C@@]3([H])C[C@](C)([C@@H](O)[C@H](C)O3)OC)C)=O

• Molecular Formula:

  C52H97NO18S

• Molecular Weight:

  1056.39

• Precautions:

  H302, H317, H334

• References & Citations:

  [1]Lu X, et al. Integrated systems toxicology approaches identified the possible involvement of ABC transporters pathway in erythromycin estolate-induced liver injury in rat. Food Chem Toxicol. 2014 Mar;65:343-55.|[2]Wang X, et al., Erythromycin Estolate Is a Potent Inhibitor Against HCoV-OC43 by Directly Inactivating the Virus Particle. Front Cell Infect Microbiol. 2022 Jul 7;12:905248.

• Shipping Conditions:

  Room Temperature

• Storage Conditions:

  4°C (Powder, sealed storage, away from moisture)

• Scientific Category:

  Natural Products

• Clinical Information:

  Launched

• CAS Number:

  [3521-62-8]