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
Selleck Chemical LLC Tazobactam Sodium-E0167-25MG
Tazobactam (Tazobactam acid Tazobactamum) Sodium is a beta-lactamase inhibitor that prevents the breakdown of other antibiotics by beta-lactamase enzyme producing organisms
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
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
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
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 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.
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
eMolecules 68373-14-8 | Medchem Express | Sulbactam | 100mg | 446272524 | HY-B0334 | 233.24 | C8H11NO5S
Medchem Express | Sulbactam | 100mg | 446272524 | HY-B0334 | 68373-14-8 | 233.240 | C8H11NO5S
Apexbio Technology LLC Tazobactam (sodium salt) 89785-84-2 250mg
Tazobactam sodium salt (CAS 89785-84-2) is a small-molecule inhibitor targeting -lactamases It is designed to irreversibly bind to -lactamases thereby preventing the enzyme-mediated hydrolysis of -lactam antibiotics Tazobactam sodium salt exerts its biological activity primarily through -lactamase inhibition In microbiological assays tazobactam demonstrates intrinsic antibacterial activity against several Acinetobacter strains typically with MIC values of 8 mg/L (range 2 32 mg/L) Based on these pharmacological properties tazobactam sodium salt holds research potential in microbiological assessments and efficacy evaluations of -lactam antibiotic combinations
3-Ethyl-3-(3-hydroxyphenyl)-1-methylazepan-2-one ,95%, Thermo Scientific™
CAS: 71556-74-6 Molecular Formula: C15H21NO2 Molecular Weight (g/mol): 247.338 MDL Number: MFCD00276840 InChI Key: YFSJZMANJNLCOQ-UHFFFAOYSA-N Synonym: 3-ethyl-3-3-hydroxyphenyl-1-methylazepan-2-one,3-ethylhexahydro-3-3-hydroxyphenyl-1-methyl-2h-azepin-2-one,3-ethyl-hexahydro-3-3-hydroxyphenyl-1-methyl-2h-azepin-2-one,3-ethyl-3-hydroxyphenyl-1-methylazepan-2-one,2h-azepin-2-one,3-ethylhexahydro-3-3-hydroxyphenyl-1-methyl,3-ethyl-3-3-hydroxy-phenyl-1-methyl-azepan-2-one,hexahydro-3-ethyl-3-3-hydroxyphenyl-1-methyl-2h-azepin-2-one PubChem CID: 2794573 IUPAC Name: 3-ethyl-3-(3-hydroxyphenyl)-1-methylazepan-2-one SMILES: CCC1(CCCCN(C1=O)C)C2=CC(=CC=C2)O
4-Acetoxy-2-azetidinone, 97%, Thermo Scientific Chemicals
CAS: 28562-53-0 Molecular Formula: C5H7NO3 Molecular Weight (g/mol): 129.12 MDL Number: MFCD00010593 InChI Key: OEYMQQDJCUHKQS-UHFFFAOYNA-N Synonym: 4-acetoxy-2-azetidinone,2-azetidinone, 4-acetyloxy,4-acetoxyazetidinone,4-oxoazetidin-2-yl acetate,2-oxoazetidinium 4-acetate,2-azetidinone, 4-acetyloxy-, 4r,4-acetoxy-azetidinone,acmc-20bsq9,4-acetoxyazetidin-2-one,4-acetoxyazetidine-2-one PubChem CID: 119981 IUPAC Name: (4-oxoazetidin-2-yl) acetate SMILES: CC(=O)OC1CC(=O)N1