Lactams
Apexbio Technology LLC Sulbactam 68373-14-8 10mM (in 1mL DMSO)
Sulbactam (CAS 68373-14-8) is a small-molecule inhibitor targeting bacterial -lactamase enzymes It is designed to inhibit -lactamase-mediated hydrolytic inactivation of -lactam antibiotics thereby enhancing antibiotic stability and efficacy Sulbactam exerts its biological activity primarily through competitive irreversible inhibition by covalently binding to the -lactamase active site Experimental studies report an IC50 value in the low micromolar range for inhibition of various bacterial -lactamase enzymes Based on these pharmacological properties Sulbactam holds research potential in investigating resistance mechanisms to -lactam antibiotics assessing combined therapeutic regimens and exploring novel clinical strategies for infections caused by -lactamase-producing pathogens
Medchemexpress LLC Sulbactam pivoxil | 69388-79-0 | MFCD00867003 | 98.0% | 347.38 g·mol⁻¹ | C14H21NO7S | 1 ML
Sulbactam pivoxil is the pivoxil prodrug of sulbactam, a β-lactamase inhibitor used in antibacterial research. It is supplied for research and analytical applications and is available as an analytical solid or as a ready-to-use 10 mM solution in DMSO.
- Available as solid and 10 mM solution in DMSO.
- Purity 98.0%.
- Molecular weight 347.38 g·mol⁻¹.
- Chemical formula C14H21NO7S.
- Recommended storage: powder -20°C for long term; in solvent -80°C for extended storage.
- Supplied with datasheet, certificate of analysis, and safety data sheet.
Medchemexpress LLC Tazobactam | 89786-04-9 | 5 G
Tazobactam (CL-298741) is a potent β-lactamases inhibitor and a penicillin antibiotic. It exhibits antibacterial activity and can be used for pneumonia research. This product is intended for research and analytical applications.
- Potent β-lactamases inhibitor
- Penicillin antibiotic
- Exhibits antibacterial activity
- Can be used for pneumonia research
- Intended for research and analytical applications
Medchemexpress LLC Sulbactam | 68373-14-8 | 100.0% | 100 MG
Sulbactam is a competitive, irreversible beta-lactamase inhibitor. It exhibits antimicrobial activity against multidrug-resistant (MDR) Acinetobacter calcoaceticus-Acinetobacter baumannii (Acb) complex and possesses a broad spectrum of antibacterial activity against Gram-positive and Gram-negative aerobic and anaerobic bacteria. It is suitable for use as a laboratory chemical and in the manufacture of substances.
- Competitive, irreversible beta-lactamase inhibitor
- Antimicrobial activity against multidrug-resistant (MDR) Acinetobacter calcoaceticus-Acinetobacter baumannii (Acb) complex
- Broad spectrum antibacterial activity
- Solid form, light yellow to yellow in color
- Suitable for laboratory chemical applications
- Melting point: 154-157°C
- Boiling point: 356°C at 760 mmHg
- Flash point: 297.1°C
- For research use only
Medchemexpress LLC (E)-Aztreonam | 99341-02-3 | 98.68% | 435.43 | 5 MG
(E)-Aztreonam is a monocyclic beta-lactam antibiotic with potential for research into infections caused by gram-negative pathogens.
- It is a monocyclic beta-lactam antibiotic.
- It has potential for research of infections caused by gram-negative pathogens.
- It can induce an increased level of cellular activation in peritoneal cells.
- It can increase the capacity of IL-1 production by peritoneal macrophages in mice.
eMolecules 28562-53-0 | 4-Acetoxy-2-azetidinone | Ambeed | MFCD00010593 | 129.115 | C5H7NO3 | 97.000 | CC(=O)OC1CC(=O)N1 | 25g | 552638488
4-Acetoxy-2-azetidinone | Ambeed | 28562-53-0 | MFCD00010593 | 129.115 | C5H7NO3 | 97.000 | CC(=O)OC1CC(=O)N1 | 25g | 552638488
Medchemexpress LLC Aztreonam-d6 | 1127452-94-1 | 99.3% | 1 MG
Aztreonam-d6 is deuterium labeled Aztreonam. Aztreonam (SQ-26,776) is a synthetic monocyclic beta-lactam antibiotic that has a very high affinity for penicillin-binding protein 3 (PBP-3). It is for research use only. This compound can be used as a tracer and as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
- Deuterium labeled aztreonam
- Synthetic monocyclic beta-lactam antibiotic
- High affinity for penicillin-binding protein 3 (PBP-3)
- Useful as a tracer
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
- For research use only