Lactams
Medchemexpress LLC Sulbactam sodium | 69388-84-7 | 99.4% | 5 MG
Sulbactam sodium is the analytical standard of Sulbactam (sodium) and is intended for research and analytical applications. It is a competitive, irreversible beta-lactamase inhibitor, demonstrating antimicrobial activity against multidrug-resistant (MDR) Acinetobacter calcoaceticus-Acinetobacter baumannii (Acb) complex. This compound is of analytical standard grade and is commonly used as a reference standard in research experiments.
- Intended for research and analytical applications
- Competitive, irreversible beta-lactamase inhibitor
- Exhibits antimicrobial activity against multidrug-resistant (MDR) Acinetobacter calcoaceticus-Acinetobacter baumannii (Acb) complex
- Used as a reference standard in qualitative, quantitative, and methodological research experiments such as HPLC, GC, and MS
Medchemexpress LLC Tazobactam | 89786-04-9 | 99.9% | 1 ML
Tazobactam is a potent β-lactamases inhibitor and penicillin antibiotic. It exhibits antibacterial activity and can be used for pneumonia research.
- Potent β-lactamases inhibitor
- Penicillin antibiotic
- Antibacterial activity
- Can be used for pneumonia research
Apexbio Technology LLC Sulbactam sodium 69388-84-7 10mM (in 1mL H2O)
Sulbactam sodium is a competitive and irreversible inhibitor targeting -lactamase enzymes It functions predominantly through binding the active site of -lactamases thereby obstructing these enzymes from hydrolyzing -lactam antibiotics Widely employed in biomedical research Sulbactam sodium is utilized for evaluating bacterial resistance mechanisms characterizing susceptibility profiles of -lactamase-expressing clinical isolates and examining synergistic therapeutic combinations Moreover Sulbactam sodium itself exhibits antimicrobial activity notably against Acinetobacter species clinically resistant to common antibiotics In antibacterial assays against certain -lactamase-producing bacterial strains Sulbactam sodium typically demonstrates inhibitory effects at IC50 values ranging approximately from 5 to 25 g/mL depending upon specific experimental conditions
Medchemexpress LLC Sulbactam | 68373-14-8 | 100.0% | 1 ML
Sulbactam is a competitive, irreversible beta-lactamase inhibitor that demonstrates antimicrobial activity against multidrug-resistant (MDR) Acinetobacter calcoaceticus-Acinetobacter baumannii (Acb) complex. It exhibits a wide range of antibacterial activity against both Gram-positive and Gram-negative aerobic and anaerobic bacteria.
- Competitive, irreversible beta-lactamase inhibitor
- Antimicrobial against multidrug-resistant Acinetobacter calcoaceticus-Acinetobacter baumannii (Acb) complex
- Wide range of antibacterial activity
- Active against Gram-positive and Gram-negative aerobic and anaerobic bacteria
- For research use only
Medchemexpress LLC Sulbactam sodium | 69388-84-7 | MFCD01750374 | 99.4% | 255.22 g/mol | C8H10NNaO5S | 10 MG
Sulbactam sodium is the sodium salt of sulbactam, supplied as a high-purity analytical standard for research and assay applications. It is characterized for use in method development, quality control, and analytical testing where a well-defined beta-lactamase inhibitor reference is required.
- Sodium salt form of sulbactam.
- Competitive, irreversible β-lactamase inhibitor.
- Provided as an analytical reference standard for research and assays.
- High assay purity (reported ~99.4%).
- Available in small sizes suitable for laboratory use, e.g., 10 MG.
Medchemexpress LLC Sulbactam pivoxil | 69388-79-0 | MFCD00867003 | 98.0% | 347.38 | C14H21NO7S | 100 MG
Sulbactam pivoxil is the pivoxil ester prodrug of sulbactam, a β-lactamase inhibitor supplied as a research/analytical standard. The material is provided as a white to off-white solid with reported purity of 98.0% and a molecular weight of 347.38, and is used to support studies of oral bioavailability, pharmacokinetics, and β-lactamase inhibition.
- Prodrug form improves oral absorption compared with sulbactam.
- Useful as a reference standard for pharmacokinetic and microbiology studies.
- High reported purity supports analytical and formulation work.
- Available in solid and ready-to-use solution formats for flexibility.
- Recommended storage conditions provided to preserve stability.
U.S. Pharmacopeia Sulbactam, 68373-14-8, MFCD00867005, 250mg
Molecular formula C8H11NO5S, Molecular weight 233.24, Melting Point 298.4 - 303.8 °F (148 - 151 °C) (also reported as 170 °C), Synonyms: Penicillanic acid 1,1-dioxide. Cold Shipment Required
