Glycosyl compounds
Cayman Chemical 4-MethoxyphenylD-Glucopyra 10g
An aryl glycoside with ice recrystallization inhibitory activity; reduces mean grain size in a cell-free ice recrystallization assay and increases the percentage of intact isolated RBCs in PBS post-freeze-thaw at 100 mM; an intermediate in the synthesis of glucan oligosaccharides
Medchemexpress LLC Spinosyn D | 131929-63-0 | 99.0% | 746.0 g/mol | C42H67NO10 | 1MG
Spinosyn D is a naturally occurring spinosyn-class insecticide and a major component of spinosad. Supplied as a high-purity research reagent, it is used as a reference standard and for studies of insecticidal activity and mode of action.
Medchemexpress LLC Nerve growth factor beta (recombinant human) | 86923-98-0 | >95.0% | 100 UG
Recombinant human Beta-NGF (nerve growth factor-β) produced in HEK293 cells and supplied lyophilized. It supports neuronal survival and differentiation and is suitable for cell proliferation and signaling assays.
- Expression system HEK293 cells.
- Purity >95.0% by reducing SDS-PAGE.
- Sequence residues S122-R239.
- Formulation lyophilized from buffered solution (20 mM PB, 250 mM NaCl, pH 7.0 or 20 mM NaAC, 150 mM NaCl, pH 5.5).
- Storage store at -20°C; stable two years from receipt; after reconstitution stable at 4°C for 1 week.
- Bioactivity ED50 ≤2 ng/mL in TF-1 cell proliferation assay.
Medchemexpress LLC D-α-hydroxyglutaric acid disodium | 103404-90-6 | MFCD00069573 | 98.0% | 192.08 g/mol | C5H6Na2O5 | 1 ML
D-α-hydroxyglutaric acid disodium is the disodium salt of the D-enantiomer of 2-hydroxyglutaric acid, provided as a 10 mM solution (1 mL) or as solids. It is used as a biochemical research reagent to probe α-ketoglutarate-dependent enzymes, metabolic and mitochondrial function, and oncometabolite biology. Purity is typically 98.0%.
- Available as 10 mM solution in water (1 mL) or as solid quantities for flexibility.
- Useful for studies of α-ketoglutarate-dependent dioxygenases and epigenetic modifiers.
- Reported to increase reactive oxygen species and inhibit ATP synthase and mTOR signaling.
- High purity (98.0%) suitable for biochemical and cellular assays.
- Documents provided for quality and safety: data sheet, COA, and SDS.