Lactams
Sigma Aldrich Fine Chemicals Biosciences Aztreonam US Ph200mg
This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.for further information and support please go to the website of the issuing Pharmacopoeia.
Medchemexpress LLC Aztreonam E-isomer | 99341-02-3 | MFCD09028013 | 98.7% | C13H17N5O8S2 | 10MG
(E)-Aztreonam is the E-isomer of the monocyclic β-lactam antibiotic aztreonam, provided as a research-grade powder for in vitro studies of gram-negative bacterial infections and related assays. The material is characterized by a molecular weight of 435.43 and a reported purity of about 98.7%; follow recommended storage to preserve stability.
- Monocyclic β-lactam antibiotic, E-isomer
- Reported purity approximately 98.7%
- Intended for in vitro research on gram-negative pathogens
- Supplied as a powder with defined storage conditions
- Molecular formula C13H17N5O8S2; molecular weight 435.43
- Available in small milligram quantities suitable for analytical use
![eMolecules 2-[3-[tert-Butyl(dimethyl)silyl]oxypropoxy]acetonitrile | 1430412-80-8 | | 500mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502168186.JPG-250.jpg)
eMolecules 2-[3-[tert-Butyl(dimethyl)silyl]oxypropoxy]acetonitrile | 1430412-80-8 | | 500mg
Synthonix - Stock | 2-[3-[tert-Butyl(dimethyl)silyl]oxypropoxy]acetonitrile | 500mg | 525932268 | T10078 | | 1430412-80-8 | | 229.395 | C11H23NO2Si
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Medchemexpress LLC Aztreonam (Standard) | 78110-38-0 | 72145 | 99.6% | 25 MG
Aztreonam (Standard) is an analytical standard and synthetic monocyclic beta-lactam antibiotic. It is intended for research and analytical applications, serving as a reference standard for assays.
- Used in qualitative, quantitative, and methodological research experiments
- Utilized with techniques such as HPLC, GC, and MS
- Possesses a very high affinity for penicillin-binding protein 3 (PBP-3)
Sigma Aldrich Fine Chemicals Biosciences Cefadroxil Related Compound B United States Pharmacopeia (USP) Reference Standard | 22252-43-3 | MFCD09750368 | 25MG
Cefadroxil Related Compound B United States Pharmacopeia (USP) Reference Standard | Mol Wt: 214.24 | 22252-43-3 | MFCD09750368 | 25MG
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
Selleck Chemical LLC Sulbactam sodium S2551-50mg
Sulbactam sodium (Unasyn CP-45899-2) is an irreversible -lactamase inhibitor
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
Medchemexpress LLC Thalidomide-O-C8-Boc | 2225148-52-5 | 95.1% | 500 MG
Thalidomide-O-C8-Boc is a Cereblon ligand that recruits the CRBN protein. It can be linked to target protein ligands via a linker to form PROTACs. This product is intended for research use only.
- Cereblon ligand
- Recruits CRBN protein
- Can form PROTACs when linked to a target protein ligand
- For research use only
- Purity: 95.12%
- Molecular weight: 486.56
- Formula: C26H34N2O7
- Appearance: solid, white to off-white
- Storage: -20°C, under nitrogen; in solvent: -80°C for 6 months; -20°C for 1 month
Medchemexpress LLC Thalidomide-PEG2-C2-NH2 hydrochloride | 2245697-87-2 | 99.9% | 25 MG
Thalidomide-PEG2-C2-NH2 hydrochloride is a synthesized E3 ligase ligand-linker conjugate. It incorporates a Thalidomide-based cereblon ligand and a 2-unit PEG linker, making it suitable for use in PROTAC technology.
- Synthesized E3 ligase ligand-linker conjugate
- Incorporates a cereblon ligand
- Features a 2-unit PEG linker
- Utilized in PROTAC technology
- For research use only
Medchemexpress LLC Thalidomide 5-fluoride | 835616-61-0 | 100.0% | 276.22 g/mol | C13H9FN2O4 | 25 G
Thalidomide 5-fluoride is a thalidomide-derived cereblon ligand used in targeted protein degradation research and PROTAC synthesis. It is supplied as a high-purity solid and as a DMSO solution, with analytical data and safety documentation available.
- Thalidomide-based cereblon ligand for PROTAC development and E3 ligase recruitment studies.
- Molecular formula C13H9FN2O4; molecular weight 276.22 g/mol.
- High purity (99.96%).
- Available as solid in 1 g, 5 g, 10 g, 25 g quantities.
- Solution option available as 10 mM in DMSO.
- Supplied with supporting documentation including COA, SDS, HNMR, RP-HPLC, and MS.