Lefamulin (acetate)

Lefamulin (acetate)

• CAS Number: 1350636-82-6
• UNSPSC Description: Lefamulin (BC-3781) acetate is an orally active antibiotic. Lefamulin acetate inhibits protein synthesis by binding to the peptidyl transferase center of the 50S bacterial ribosome. Lefamulin acetate has anti-inflammatory activity. Lefamulin acetate can be used in the research of bacterial infections, such as bacterial pneumonia[1].
• Target Antigen: Antibiotic; Bacterial
• Type: Reference compound
• Related Pathways: Anti-infection
• Applications: COVID-19-immunoregulation
• Field of Research: Infection; Inflammation/Immunology
• Assay Protocol: https://www.medchemexpress.com/lefamulin-acetate.html
• Solubility: DMSO : ≥ 100 mg/mL|H2O : < 0.1 mg/mL
• Smiles: CC(O)=O.C[C@@H]1[C@]23[C@](C(CC3)=O)([H])[C@]([C@@H](C[C@](C)([C@H]1O)C=C)OC(CS[C@H]4[C@@H](C[C@@H](CC4)N)O)=O)([C@@H](CC2)C)C
• Molecular Weight: 567.78
• References & Citations: [1]Veve MP, et al. Lefamulin: Review of a Promising Novel Pleuromutilin Antibiotic. Pharmacotherapy. 2018 Sep;38(9):935-946. doi: 10.1002/phar.2166. Epub 2018 Aug 20.|[2]Susanne Paukner, et al. Antimicrob Agents Chemother. 2018 Apr 26;62(5):e02380-17. |[3]Ken B Waites, et al. In Vitro Activities of Lefamulin and Other Antimicrobial Agents against Macrolide-Susceptible and Macrolide-Resistant Mycoplasma pneumoniae from the United States, Europe, and China. Antimicrob Agents Chemother. 2017 Jan 24;61(2):e02008-16. |[4]Michael Hafner, et al. Anti-inflammatory activity of lefamulin versus azithromycin and dexamethasone in vivo and in vitro in a lipopolysaccharide-induced lung neutrophilia mouse model. PLoS One. 2021 Sep 29;16(9): e0237659. |[5]Wolfgang W Wicha, et al. Pharmacokinetics/pharmacodynamics of lefamulin in a neutropenic murine pneumonia model with Staphylococcus aureus and Streptococcus pneumonia. J Antimicrob Chemother. 2019 Apr 1;74(Suppl 3):iii11-iii18.
• Shipping Conditions: Room Temperature
• Clinical Information: Launched