Oxolanes
Chem-Impex International, Inc. 2-Deoxy-2-fluoro-1,3,5-tri-O-benzoyl-a-D-arabinofuranose | MFCD00083339 | 25G
2-Deoxy-2-fluoro-1,3,5-tri-O-benzoyl-a-D-arabinofuranose, MFCD00083339, 25G
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 monooctadecanoate | 1338-41-6 | MFCD00005366 | 95.0% | 430.6 g/mol | C24H46O6 | 500 G
Sorbitan monooctadecanoate is a hydrophobic, nonionic surfactant used as a pharmaceutical excipient to stabilize, solubilize, and improve processing of formulations. It is a white to off-white solid commonly employed in emulsions, suspensions, and wetting systems.
- Functions as an emulsifier and nonionic surfactant.
- Improves solubility and dispersion of hydrophobic ingredients.
- Acts as a wetting and suspending agent in formulations.
- Solid, easy-to-handle form suitable for a range of processing methods.
- Stable under normal ambient storage for typical shelf life.
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.
eMolecules 1398503-99-5 | ETHYL CIS-4-AMINOTETRAHYDRO-2H-PYRAN-3-CARBOXYLATE HCL | MFCD22573959 | 1g
Medchem Express | DEL-22379 | 5mg | 446269500 | HY-18932 | 181223-80-3 | 444.535 | C26H28N4O3
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Medchemexpress LLC Rk-582 | 2171388-28-4 | 98.1% | 510.6 g·mol⁻1 | C27H35FN6O3 | 5 MG
RK-582 is an orally active, spiroindolinone-based selective tankyrase inhibitor used as a research reagent to probe Wnt signaling and tumor growth pathways. It exhibits nanomolar potency against tankyrase enzymes and has shown efficacy in preclinical in vivo models. The compound is supplied as a purified solid with recommended storage and solubility guidance for laboratory use.
- Orally active spiroindolinone-based tankyrase inhibitor.
- High potency in the nanomolar range against tankyrase enzymes.
- Demonstrated efficacy in preclinical tumor xenograft models.
- High purity suitable for biochemical and cellular studies.
- Soluble in DMSO with established in vivo formulation protocols.
- Recommended storage conditions provided for long-term and solvent storage.
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 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
Sigma Aldrich Fine Chemicals Biosciences Sorbitan monostearate meets FCC analytical specifications | 1338-41-6 | 10KG
Sorbitan monostearate meets FCC analytical specifications | Mol Wt: 430.62 | 1338-41-6 | 10KG