Oxolanes
Medchemexpress LLC Sorbitan monooctadecanoate | 1338-41-6 | MFCD00005366 | 95.0% | 430.6 g/mol | C24H46O6 | 1 KG
Sorbitan monooctadecanoate is a nonionic surfactant and emulsifying excipient used to stabilize oil-water systems and improve dispersion of lipophilic compounds in formulations. It is commonly applied as an emulsifier, solubilizer, wetting agent, and dispersant in laboratory and formulation settings.
- Acts as a nonionic emulsifier for oil-in-water systems.
- Improves solubility of lipophilic compounds.
- Provides wetting and dispersing action for suspensions.
- Compatible with a wide range of formulation matrices.
- Available in multiple pack sizes for laboratory use.
Medchemexpress LLC Ktx-582 intermediate-1 | 845508-29-4 | 326.41 | C16H22O5S | 25 MG
KTX-582 intermediate-1 is an organic synthesis intermediate used in the preparation of the IRAK4 degrader KTX-582. It is supplied for research use and is characterized by its chemical identifiers and formula.
- Used as an intermediate in small-molecule synthesis
- Cas number 845508-29-4
- Molecular formula C16H22O5S
- Molecular weight 326.41
- Intended for research use only
- Pack size commonly 25 mg
Medchemexpress LLC Diacetone-β-D-fructose | 20880-92-6 | 98.0% | 260.28 | 500 G
Diacetone-β-D-fructose is a biochemical reagent that can be used as a biological material or organic compound for life science related research. It is intended for research use only.
- Biochemical reagent
- Can be used as a biological material
- Can be used as an organic compound for life science related research
Medchemexpress LLC Diacetone-β-D-fructose | 20880-92-6 | 98.0% | 260.28 | 50 G
Diacetone-β-D-fructose is a biochemical reagent that can be used as a biological material or organic compound for life science related research. It serves as a biochemical reagent suitable for various life science-related research applications.
- Can be used as a biological material or organic compound
- Suitable for life science related research applications
Medchemexpress LLC Isomannide (1,4:3,6-dianhydromannitol) | 641-74-7 | MFCD10698761 | 99.9% | 146.14 g/mol | C6H10O4 | 25 G
Isomannide (1,4:3,6-dianhydromannitol) is a small-molecule intermediate used in biochemical research and synthetic chemistry. Supplied as a powder with high reported purity, it is applied as a building block, reagent, or derivative scaffold in studies including viral infection models and protease-related pathways. For research use only.
- High purity (99.93%).
- Molecular formula C6H10O4; molecular weight 146.14 g/mol.
- Powder form for easy handling and weighing.
- Soluble in DMSO at ≥100 mg/mL (saturation not specified).
- Storage: powder stable at -20°C for up to 3 years; in solvent, store at -80°C for best stability.
- Intended use as an intermediate, reagent, or drug-derivative building block in research.
Medchemexpress LLC Sorbitan sesquioleate | 8007-43-0 | MFCD00151568 | 100.0% | 1175.70 | C66H126O16 | 250mL
Sorbitan Sesquioleate is a synthetic surfactant and emulsifier based on sorbitol and modified oleic acid[1]
eMolecules 3-Aminotetrahydrofuran-3-carboxylic acid | 125218-55-5 | MFCD08460976 | 1g
Combi-Blocks | 3-Aminotetrahydrofuran-3-carboxylic acid | 1g | 485192358 | ST-0391 | 95.000 | 125218-55-5 | MFCD08460976 | 131.131 | C5H9NO3
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Sigma Aldrich Fine Chemicals Biosciences VHL Protein Complex Active
The VHL complex is a multi-subunit ubiquitin ligase composed of VHL, Elongin B, Elongin C, Cul2 and Rbx1. The VHL protein serves as the substrate recognition component and is linked by Elongin C to a heterodimeric Cul2/Rbx1 module that functions as a potent activator of the ubiquitination of target proteins by an E2 conjugating enzyme. Elongin B interacts with the complex through Elongin C and appears to stabilize the binding of Elongin C to VHL. The primary function of the VHL complex is to regulate HIF (hypoxia inducible factor) activity by targeting the hydroxylated HIF-1alpha subunit for ubiquitination and rapid proteasomal degradation under normoxic conditions. It therefore plays an important role in the regulation of hypoxia-inducible genes such as the vascular endothelial growth factor (VEGF) and glucose transport-1 (Glut-1). Mutations in VHL are associated with the inherited von Hippel-Lindau (VHL) cancer syndrome and numerous forms of renal cell carcinoma.
Medchemexpress LLC Moenomycin complex | 11015-37-5 | MFCD01742468 | 99.9% | 1583.6 g/mol | C69H107N4O35P | 5 MG
Moenomycin complex is a mixture of moenomycin antibiotics that potently inhibit bacterial transglycosylase enzymes, blocking the transglycosylase activity of class A penicillin-binding proteins (PBPs) and disrupting peptidoglycan biosynthesis. Supplied as a powder for research use, it is used in studies of bacterial cell wall synthesis, antibiotic mechanism of action, and in vitro antibacterial assays.
- Potent transglycosylase inhibitor for mechanistic studies.
- Inhibits class A penicillin-binding proteins, blocking cell wall biosynthesis.
- High purity suitable for in vitro assays.
- Supplied as a powder for convenient storage and handling.
- Available in small pack sizes for scale-appropriate experiments.
- Useful in antibacterial activity assays and biochemical characterization.
Medchemexpress LLC Bambermycin | 11015-37-5 | 99.9% | 25 MG
Moenomycin complex is a class of antibacterial agents and PBP inhibitors, with Kd values ranging from 94 nM to 1690 nM against various bacterial PBPs. It inhibits bacterial growth by blocking the transglycosylase activity of class A penicillin-binding proteins (PBPs) and is used in the research of bacterial infections.
- Class of antibacterial agents and PBP inhibitors.
- Kd values ranging from 94 nM to 1690 nM against various bacterial PBPs.
- Inhibits bacterial growth by blocking the transglycosylase activity of class A penicillin-binding proteins (PBPs).
- Used in the research of bacterial infections.
- Binds to full-length class A PBPs from 16 bacterial species.
