MedChemExpress - Model Cloxacillin -61-72-3

Cloxacillin is an orally active antibacterial agent and β-lactamase inhibitor with an IC50 of 0.04 μM. Cloxacillin can suppress the S. aureus-induced inflammatory response by inhibiting the activation of MAPKs, NF-кB and NLRP3-related proteins[1][2][3].

Cloxacillin

MCE China：Cloxacillin

Brand：MedChemExpress (MCE)

Cat. No.HY-B0466A

CAS：61-72-3

Storage：Please store the product under the recommended conditions in the Certificate of Analysis.

Shipping：Room temperature in continental US; may vary elsewhere.

Description：Cloxacillin is an orally active antibacterial agent and β-lactamase inhibitor with an IC50 of 0.04 μM. Cloxacillin can suppress the S. aureus-induced inflammatory response by inhibiting the activation of MAPKs, NF-кB and NLRP3-related proteins.

In Vitro：Cloxacillin (0-2048 μg/mL; 20-24 h) shows good antibacterial activity for S. aureus 8325-4 and DU1090 with MIC values both of 0.125 μg/mL[1]. Cloxacillin (0.015625 μg/mL; 6 h) inhibits the hemolytic activity of Hlα in vitro, and this inhibition is not only more pronounced when combined with TZ and TZ, but also suppresses the inflammatory response by inhibiting the activation of MAPKs, NF-кB and NLRP3-related proteins[1].

In Vivo：Cloxacillin (1.6125 mg/kg; s.c.; 12-h intervals for 72 h) protects mice from S. aureus peritonitis in vivo when combines with Thioridazine and Tetracycline[1]. Cloxacillin (7.5 mg/per; i.p.; twice daily from day 3 for 3 days) develops less severe synovitis and reduces bone erosions when combines with anti-IL-15 antibodies[3].

IC50 & Target：Tetracycline

References：

[1]. Zhou H, et al. The combination of cloxacillin, thioridazine and tetracycline protects mice against Staphylococcus aureus peritonitis by inhibiting α-Hemolysin-induced MAPK/NF-κB/NLRP3 activation. Int J Biol Macromol. 2022 Feb 15;198:1-10. [Content Brief]

[2]. Bergmann B, et al. Antibiotics with Interleukin-15 Inhibition Reduce Joint Inflammation and Bone Erosions but Not Cartilage Destruction in Staphylococcus aureus-Induced Arthritis. Infect Immun. 2018 Apr 23;86(5):e00960-17. [Content Brief]

[3]. Lupiola-Gómez PA, et al. Group 1 beta-lactamases of Aeromonas caviae and their resistance to beta-lactam antibiotics. Can J Microbiol. 2003 Mar;49(3):207-15. [Content Brief]

Brand introduction:
•   MCE (MedChemExpress) has a global exclusive compound library of more than 200 kinds, and we are committed to providing the most comprehensive range of high-quality small molecule active compounds for scientific research customers around the world；
•   More than 50,000 highly selective inhibitors and agonists are involved in various popular signaling pathways and disease areas；
•   The products cover a variety of recombinant proteins, peptides, commonly used kits, more PROTAC, ADC and other characteristic products, widely used in new drug research and development, life science and other scientific research projects；
•   Provide virtual screening, ion channel screening, metabolomics analysis detection analysis, drug screening and other professional technical services；
•   It has a professional experimental center and strict quality control and verification system；
•   Provide LC/MS, NMR, HPLC, chiral analysis, elemental analysis and other quality inspection reports to ensure the high purity and high quality of products；
•   The biological activity of the products has been verified by the experiments of customers in various countries；
•   A variety of top journals such as Nature, Cell, Science and pharmaceutical patents have included the scientific research results of MCE customers；
•   Our professional team tracks the latest pharmaceutical and life science research and provides you with the latest active compounds in the world；
•   It has established long-term cooperation with the world's major pharmaceutical companies and well-known scientific research institutions。

MedChemExpress - Model Cloxacillin -61-72-3

MCE products for research use only. We do not sell...

Cloxacillin