Drug Standards
Medchemexpress LLC Lenalidomide-4-br-7-fluoro | 2438239-34-8 | 97.0% | 341.13 | C13H10BrFN2O3 | 500 MG
Lenalidomide-4-Br-7-fluoro is a brominated and fluorinated derivative of lenalidomide intended for research use as an E3 ligase ligand in PROTAC applications. It is supplied as a powder and characterized by molecular formula C13H10BrFN2O3 (MW 341.13) and CAS 2438239-34-8. Storage recommendations and analytical data are provided by the manufacturer.
Apexbio Technology LLC Benzylpenicillin potassium 113-98-4 250mg
Benzylpenicillin potassium (113-98-4) is a beta-lactam antibiotic targeting penicillin-binding proteins (PBPs) It is designed to inhibit bacterial cell wall biosynthesis by interfering with peptidoglycan cross-linking thereby reducing bacterial stability and inducing cell lysis Benzylpenicillin potassium exerts its biological activity primarily through inhibition of PBPs To date specific IC50 concentrations of Benzylpenicillin potassium vary according to bacterial strains experimental conditions and assay methodologies employed in antimicrobial susceptibility studies Based on these pharmacological properties Benzylpenicillin potassium holds research potential in investigating bacterial infections associated with blood cardiac tissue pulmonary structures joints and reproductive organs
Medchemexpress LLC Imatinib impurity 12 | 1821122-73-9 | MFCD09260028 | 10mg
Imatinib impurity 12 is an impurity of Imatinib (HY-15463)
Cayman Chemical CabazItaxel-d9 5mg
An internal standard for the quantification of cabazitaxel by GC- or LC-MS
Medchemexpress LLC Zileuton | 111406-87-2 | MFCD00866097 | 99.61% | C11H12N2O2S | 50 MG
Zileuton is a potent and selective inhibitor of 5-lipoxygenase, commonly used in research for its antiasthmatic properties. This chemical appears as a white to off-white solid.
- Potent and selective inhibitor of 5-lipoxygenase
- Exhibits antiasthmatic properties
- For research use only
- Solid appearance
- Color: white to off-white
- Molecular weight: 236.30
- Melting/freezing point: 157-158°C
- Relative density: 1.401 g/cm³