Glycosyl compounds
![Medchemexpress LLC Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside | 143016-74-4 | 5 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/default.jpg-250.jpg)
Medchemexpress LLC Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside | 143016-74-4 | 5 MG
Quercetin-3-O-D-glucosyl]-(1-2)-L-rhamnoside is a flavonoid glycoside with strong antioxidant activity and free radical scavenging capabilities. This compound effectively scavenges free radicals, such as ABTS+, making it valuable for research into antioxidant-related conditions, including cardiovascular and neurodegenerative diseases.
- High purity of 99.87%.
- Exhibits concentration-dependent targeted ABTS+ radical scavenging activity.
- Derived from plants, including Ginkgo biloba.
- Molecular weight of 610.52.
- Chemical formula C27H30O16.
- Appears as a white to yellow solid.
- Soluble in DMSO (100 mg/mL) and H2O (14.29 mg/mL).
- Store at 4°C, protected from light.
- When in solvent, store at -80°C for 6 months or -20°C for 1 month, protected from light.
Alkali Scientific 4 Nitrophenyl β D xylopyranoside, 5 G
4-Nitrophenyl β-D-xylopyranoside, 5g, is an enzyme substrate used in the study of glycosidases, especially xylanases, which break down complex polysaccharides like xylan. The hydrolysis of this compound releases p-nitrophenol, which can be detected spectrophotometrically, making it a useful tool for quantifying enzyme activity. The 5g size is ideal for laboratories conducting large-scale enzyme assays, particularly in research focused on carbohydrate metabolism, enzyme kinetics, and biotechnological applications such as biofuel production. This reagent is essential for studying the enzymatic breakdown of plant biomass and its potential use in various industrial applications.
Selleck Chemical LLC D-Pinitol S3870-25mg
D-pinitol (Methylinositol Pinitol 3-O-Methyl-D-chiro-inositol D-( )-Pinitol Inzitol) is a naturally occurring compound derived from soy and has significant pharmacological activitites such as inhibition of the T-helpercell-1 response antiviral larvicidal antiinflammatory antihyperlipidemic cardioprotective inhibition of ovalbumin-induced airway inflammation and antioxidant
Medchemexpress LLC Beta-asarone | 5273-86-9 | MFCD00009281 | 208.25 | 1 ML
Beta-asarone is an orally active and BBB-penetrable anti-inflammatory and neuroprotective agent, found as a major ingredient in *Acorus tatarinowii Schott*. It can protect nerve cells from apoptosis and autophagy, inhibit the expression of α-synuclein, and offers myocardial protection. This product can be used in the study of neurological and cardiovascular diseases.
- Orally active and blood-brain barrier (BBB)-penetrable.
- Anti-inflammatory properties.
- Neuroprotective agent.
- Protects nerve cells from apoptosis and autophagy.
- Inhibits expression of α-synuclein.
- Provides myocardial protection.
- Useful for research in neurological and cardiovascular diseases.
Medchemexpress LLC IFN-beta Mouse HEK 2ug
IFN-beta is a secretory cytokine produced by cells under viral infection or nucleic acid stimulation IFN binds to cell surface heterodimeric receptors (IFNAR1/IFNAR2) activates the JAK-STAT signaling pathway and induces the expression of interferon-stimulated genes (ISGs) (such as PKR 2 5 -OAS) IFN-beta inhibits viral proliferation regulates immune responses (such as inhibiting Th1 cell polarization reducing pro-inflammatory cytokine secretion) inhibits the proliferation of vascular smooth muscle cells and tumor cells IFN-beta has anti-atherosclerotic and vascular remodeling effects Mouse (HEK293) is the recombinant mouse-derived IFN-beta protein expressed by HEK293 with tag free
Medchemexpress LLC PILR-beta Mouse HE 5ug | 5ug
The PILR- protein is a paired immune system modulator and is considered a signal-activated receptor that associates with cell surface ITAM adapters such as DAP12 It interacts with CD99 and may help natural killer cells recognize target cells and activate dendritic cells PILR-beta Protein Mouse (HEK293 Fc) is the recombinant mouse-derived PILR-beta protein expressed by HEK293 with C-hFc labeled tag
Medchemexpress LLC Entadamide-A-β-D-glucopyranoside | 138916-58-2 | 25 MG
Entadamide-A-β-D-glucopyranoside is a chemical compound and a major component found in the seeds of *Entada phaseoloides*. It is known for its anti-complement activities.
- High purity of 98.15%
- Molecular formula C12H21NO7S
- Molecular weight 323.36
- Appears as a white to off-white solid
- Classified as an alkaloid
- Derived from plants
- Exhibits anti-complement activities
![eMolecules 2096995-75-2 | 1-(2-Methoxy-5-nitrophenyl)-3-[3-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea | Combi-Blocks | MFCD20231482 | 413.240 | C20H24BN3O6 | 97.000 | COc1ccc(cc1NC(=O)Nc1cccc(c1)B1OC(C)(C)C(C)(C)O1)[N+]([O-])=O | 1g | 117545157](https://assets.fishersci.com/TFS-Assets/CCG/product-images/502193140.JPG-250.jpg)
eMolecules 2096995-75-2 | 1-(2-Methoxy-5-nitrophenyl)-3-[3-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea | Combi-Blocks | MFCD20231482 | 413.240 | C20H24BN3O6 | 97.000 | COc1ccc(cc1NC(=O)Nc1cccc(c1)B1OC(C)(C)C(C)(C)O1)[N+]([O-])=O | 1g | 117545157
1-(2-Methoxy-5-nitrophenyl)-3-[3-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea | Combi-Blocks | 2096995-75-2 | MFCD20231482 | 413.240 | C20H24BN3O6 | 97.000 | COc1ccc(cc1NC(=O)Nc1cccc(c1)B1OC(C)(C)C(C)(C)O1)[N+]([O-])=O | 1g | 117545157
Medchemexpress LLC Tnf-beta/tnfsf1 protein, human (HEK293, His) | >95.0% | 50UG
Recombinant human TNF-beta (lymphotoxin-α) produced in HEK293 cells and supplied lyophilized with an N-terminal 6xHis tag for research use. The product corresponds to residues L35-L205 (predicted molecular weight 20.8 kDa), is >95% pure by SDS-PAGE, and is formulated in Tris-HCl/NaCl/trehalose to support stability; freeze aliquots for long-term storage.
Medchemexpress LLC SIRP beta Mouse HE 50ug | 50ug
SIRP-beta (Sirpb CD172b) is a member of the signal-regulatory-protein (SIRP) family and also belongs to the immunoglobulin superfamily SIRP family members are receptor-type transmembrane glycoproteins Sirpb was found to interact with TYROBP/DAP12 a transmembrane adaptor protein bearing immunoreceptor tyrosine-based activation motifs resulting in the tyrosine phosphorylation of DAP12 and the subsequent recruitment of Syk to the Sirpb-DAP12 complex Sirpb is also implicated as a positive regulator of hematopoietic cells SIRP beta Protein Mouse (HEK293 His) is the recombinant mouse-derived SIRP beta protein expressed by HEK293 with C-His labeled tag
Medchemexpress LLC IL-1 beta Canine T 50ug
IL-1 beta Protein Canine (Tag free) is the recombinant canine-derived IL-1 beta expressed by E coli with tag Free labeled tag
