Glycosyl compounds
Medchemexpress LLC Sucrose octaacetate | 126-14-7 | 98.0% | 1 ML
Sucrose octaacetate is an acetylated derivative of sucrose (CAS 126-14-7) provided as a 10 mM solution in DMSO (1 mL). It is used as a bitter-tasting surrogate, food additive, adhesive/plasticizer, deterrent in formulations, and as a template for nanomaterial synthesis.
- Provided as a 10 mM solution in DMSO for ready-to-use assays and formulations.
- Acts as an intensely bitter compound suitable for sensory and deterrent studies.
- Applicable as a food additive, adhesive, and plasticizer in formulation work.
- Can be used as a template for synthesizing polyaniline nanofibers.
- Supplied with CAS 126-14-7 and molecular formula C28H38O19 for identity confirmation.
Medchemexpress LLC IL-1 beta Human C- 10ug | 10ug
IL-1 beta protein is a potent proinflammatory cytokine that plays multiple roles in immune responses It induces inflammatory events including prostaglandin synthesis neutrophil activation and cytokine production IL-1 beta Protein Human (C-His) is the recombinant human-derived IL-1 beta protein expressed by E coli with C-6 His labeled tag
Medchemexpress LLC 2,3,4,6-tetra-O-acetyl-α-D-galactopyranosyl bromide | 3068-32-4 | MFCD00063686 | 97.0% | 411.20 g·mol⁻¹ | C14H19BrO9 | 5 G
Acetobromo-α-D-galactose is a brominating reagent used in carbohydrate chemistry as an intermediate for the synthesis of glycosides and oligosaccharides. It is supplied for research use and is supported by analytical documentation including COA, data sheet, SDS, and 1H NMR.
eMolecules 6-Chloro-3-indolyl-beta-D-glucuronic acid cyclohexylammonium salt | 138182-20-4 | MFCD00153940 | 1g
Apollo Scientific | 6-Chloro-3-indolyl-beta-D-glucuronic acid cyclohexylammonium salt | 1g | 562462140 | BIMB1027 | 98.000 | 138182-20-4 | MFCD00153940 | 442.890 | C20H27ClN2O7
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Medchemexpress LLC Beta-lactamase CTX-M 50ug
Recombinant Beta-lactamase CTX-M-1 (His tag) is a purified, E. coli-expressed enzyme that hydrolyzes penicillins and cephalosporins and is supplied as a small-scale research reagent for biochemical assays and inhibitor testing.
- Recombinant CTX-M-1 enzyme with N-terminal His tag.
- Expressed in Escherichia coli for consistent production.
- Supplied as a 50 μg purified preparation with >90% purity.
- Suitable for enzymatic assays and inhibitor screening.
- Supports studies of extended-spectrum β-lactamase activity and resistance mechanisms.
Medchemexpress LLC Regenerating islet-derived protein 1 beta (REG1B), human recombinant | >95.0% | 10 UG
Recombinant human regenerating islet-derived protein 1 beta (REG1B), expressed in HEK293 cells with a C-terminal His tag. Supplied lyophilized for use in cell-based assays, biochemical studies, and protein characterization; biological activity is demonstrated in a cell proliferation assay.
- Recombinant human protein expressed in HEK293 cells.
- C-terminal His tag for purification and detection.
- Supplied lyophilized from a 0.22 μm filtered PBS solution, pH 7.4.
- Purity greater than 95% by reducing SDS-PAGE.
- Molecular weight approximately 19-20 kDa.
- Biological activity: ED50 0.657 μg/mL in a cell proliferation assay.
- Recommended storage: lyophilized at -20°C; after reconstitution stable at 4°C for 1 week or -20°C/-80°C for long-term storage.
Medchemexpress LLC Aloe-emodin-8-O-β-D-glucopyranoside | 33037-46-6 | MFCD30573950 | 99.7% | 432.38 g·mol⁻¹ | C21H20O10 | 10 MG
Aloe-emodin-8-O-β-D-glucopyranoside is an anthraquinone glycoside isolated from Saussrurea lappa and supplied as a research reagent. It acts as a moderate inhibitor of human protein tyrosine phosphatase 1B (hPTP1B) with a reported IC50 of 26.6 μM, and is provided with analytical data suitable for laboratory use.
- Anthraquinone glycoside with molecular formula C21H20O10.
- Moderate inhibitor of hPTP1B (IC50 = 26.6 μM).
- Molecular weight approximately 432.38 g·mol⁻¹.
- High reported purity (about 99.67%).
- Isolated from Saussrurea lappa and intended for research use.
- Available in small-mass research pack sizes suitable for assay work.
Apexbio Technology LLC Beta-Lapachone 4707-32-8 10mM (in 1mL DMSO)
Beta-Lapachone (CAS 4707-32-8) is a small molecule inhibitor of DNA topoisomerase I In DNA unwinding assays beta-Lapachone suppresses topoisomerase I-mediated DNA relaxation at concentrations as low as 1 M without inhibiting topoisomerase II or inducing topoisomerase I-dependent DNA cleavage It exhibits broad cytotoxicity against human cancer cell lines such as AD2780s HT-29 DLD G480 and MCF-7 with IC50 values ranging from 2 to 5 M The compound induces cell death through cytochrome c release triggering both apoptosis and necrosis and affects cell cycle progression causing S-phase and G2/M arrest in different carcinoma cell models Beta-Lapachone is widely utilized in studies investigating topoisomerase I inhibition cancer cell cytotoxicity and cell cycle regulation