Glycosyl compounds
Medchemexpress LLC PDGF R beta Human 50ug | 50ug
PDGF R protein is integral in embryonic development and regulates cell proliferation survival differentiation chemotaxis migration and vascular development It crucially recruits pericytes and smooth muscle cells to the endothelium promoting vascular smooth muscle cell migration and neointimal formation at the site of injury PDGF R beta Protein Human (HEK293 C-His-Avi) is the recombinant human-derived PDGF R beta protein expressed by HEK293 with C-His C-Avi labeled tag
Medchemexpress LLC IL-1 beta Rhesus ma 100ug
Recombinant interleukin-1 beta (IL-1β) from rhesus macaque supplied as a purified protein for in vitro immunology and cell signaling research. The product contains the mature cytokine sequence (153 amino acids, A117-S269), is reported at ≥98% purity, and has an approximate molecular weight of 18.4 kDa by SDS-PAGE. Intended for research use to study inflammatory signaling and cytokine responses.
- Contains mature cytokine sequence (153 amino acids, A117-S269).
- High purity (≥98%) reduces background in downstream assays.
- Approximate molecular weight ~18.4 kDa confirmed by SDS-PAGE.
- Suitable for in vitro immunology and cell signaling studies.
- Available in small-scale quantities for assay development (100 μg).
Cayman Chemical Matairesinol Fatty Acids and D
A lignan with diverse biological activities; reduces LPS-induced production of NO and PGE2 in RAW 264.7 cells; cytotoxic to colon 26 cancer cells (LC50 = 9 UG/ml); increases the lifespan of C. elegans at 100 µM; reduces oxaliplatin-induced neurotoxicity in neural PC12 cells at 0.4, 2, and 10 µM; topical administration reduces EAr thickness and mast cell infiltration, as well as serum IgE levels, in a mouse model of dust mite-induced atopic dermatitis at 50 UG/ear
Medchemexpress LLC TGFBR2/TGF-beta RII 100ug | 100ug
TGFBR2/TGF-beta RII Protein collaborates with TGFBR1 to form a dedicated receptor for TGFB1 TGFB2 and TGFB3 It serves as a signal transducer orchestrating diverse physiological and pathological processes including cell cycle regulation mesenchymal cell dynamics wound healing matrix production immunosuppression and carcinogenesis Upon cytokine binding the receptor complex activates TGFBR1 through TGFBR2 phosphorylation initiating the canonical SMAD-dependent TGF-beta signaling cascade Additionally TGFBR2 participates in non-canonical SMAD-independent pathways TGFBR2/TGF-beta RII Protein Rhesus Macaque (HEK293 Fc) is the recombinant Rhesus Macaque-derived TGFBR2/TGF-beta RII protein expressed by HEK293 with C-hFc labeled tag
Medchemexpress LLC 4 6-O-Benzylidene-D- 10g | 30688-66-5 | 268.26 g/mol | C13H16O6 | 10 G
4,6-O-Benzylidene-D-glucose (CAS 30688-66-5) is a benzaldehyde-derived glucose derivative reported to have anticancer activity and commonly used as an intermediate in carbohydrate synthesis and related biochemical research. Supplied as a white to off-white solid for research use.
- Used as a synthetic intermediate in carbohydrate and glycoside chemistry.
- Reported anticancer effects documented in literature.
- White to off-white solid suitable for laboratory handling and storage.
- Molecular formula C13H16O6; molecular weight 268.26 g/mol.
- Available in solid package sizes including 10 G.
Medchemexpress LLC IL-1 beta Canine 100ug
IL-1 beta is a potent proinflammatory cytokine expressed by monocytes macrophages and dendritic cells IL-1 beta plays a key role in inflammation and immunologic reactions[1][2] IL-1 beta Protein Canine consists of 152 amino acids (A115-S266) and is expressed in E coli
Medchemexpress LLC 4-O-methyl-α-D-glucurono-β-D-xylan (4-O-methylglucuronoxylan) | 9062-57-1 | >95.0% | 25 MG
4-O-Methyl-α-D-glucurono-β-D-xylan is a hemicellulosic polysaccharide used as a biochemical reagent and biological material in life-science research. It is commonly applied in studies of plant cell wall structure, xylan characterization, and glycan enzymology. Supplied as a solid, it is intended for research use only.
- Used for plant cell wall and glycan research.
- Hemicellulosic polysaccharide suitable for enzymatic and structural studies.
- Supplied as a solid, off-white to light brown material.
- Small package sizes available for lab-scale experiments.
- Storage: powder -20°C for 3 years or 4°C for 2 years; in solvent -80°C for 6 months or -20°C for 1 month.
- Certificate of analysis available to confirm identity and purity.
Medchemexpress LLC Ethyl β-D-glucopyranoside | 3198-49-0 | 25 MG
Ethyl β-D-glucopyranoside is an ethyl derivative that can be isolated from the ethanolic extract of Scabiosa stellata LS.
- Store at 4°C, protect from light.
- In solvent, store at -80°C for 6 months or -20°C for 1 month, protect from light.
- Soluble in DMSO at 100 mg/mL.
- Suitable for in vivo experiments with various solvent systems, achieving solubility of ≥ 2.5 mg/mL.
Medchemexpress LLC Beta-galactose dehydrogenase | 9028-54-0 | 50 U
Beta-galactose dehydrogenase is a selective catalyst for β-galactose. It catalyzes the oxidation of β-galactose (produced by lactose hydrolysis by β-galactosidase) with nicotinamide adenine dinucleotide (NAD) to produce reduced nicotinamide adenine dinucleotide (NADH) under pH 8.6 conditions. This specific oxidation reaction is used for the quantitative detection of the substrate, particularly in the analysis of lactose concentration in samples like breast milk.
- Used for quantitative detection of substrate
- Analyzes lactose concentration in samples like breast milk (colostrum and mature milk) and cow's milk formula
- For research use only
Medchemexpress LLC Phenyl β-D-glucopyranoside | 1464-44-4 | 99.85% | 256.25 | 1 G
Phenyl β-D-glucopyranoside is a component isolated from Phellodendron amurense. It has been shown to exhibit anti-inflammatory and anti-tumor activities.
- Inhibits nitric oxide (NO) production
- Reduces expression of iNOS and COX-2
- Suppresses nuclear translocation of NF-κB
- Decreases expression of pro-inflammatory cytokines and related genes
- Inhibits MMP-2 and MMP-9 enzyme activity
- Reduces Ninj1 protein and mRNA levels
Medchemexpress LLC 4-Nitrophenyl palmitate | 1492-30-4 | 98.0% | 377.52 | 1 G
4-Nitrophenyl palmitate is a chromogenic substrate for lipases and esterases. Upon enzymatic hydrolysis, it releases p-nitrophenol, which can be quantified by colorimetric detection at 410 nm as a measure of enzymatic activity. It is used to characterize the activity of various bacterial and mammalian enzymes.
- Chromogenic substrate for lipases and esterases.
- Releases p-nitrophenol upon enzymatic hydrolysis.
- Quantifiable by colorimetric detection at 410 nm.
- Used to characterize the activity of various bacterial and mammalian enzymes.
- Serves as a substrate for measuring esterolytic activity of porcine pancreatic lipase and Staphylococcus aureus protease.
Medchemexpress LLC IFN-beta Human HEK 10ug
IFN- (interferon- ) is a key type I interferon cytokine that coordinates the innate immune response to infection tumors and inflammation IFN- binds to high-affinity (IFNAR2) and low-affinity (IFNAR1) heterodimeric receptors activates Jak-STAT signaling and modulates interferon-regulated genes IFN-beta Protein Human (HEK293 Fc) is the recombinant human-derived IFN-beta protein expressed by HEK293 with C-hFc labeled tag
Medchemexpress LLC 1-(2-nitrophenyl)piperidin-2-one | 203509-92-6 | MFCD28010196 | 97.9% | 10 MG
1-(2-Nitrophenyl)piperidin-2-one is a synthetic organic intermediate used in the preparation of pharmaceutical and bioactive compounds. It is supplied as a solid for research use and is characterized by molecular formula C11H12N2O3 and molecular weight 220.23 g/mol.
- Used as a drug intermediate in organic synthesis.
- Supplied for research use only; not for human or clinical use.
- Solid form, suitable for small-scale synthetic work.
- Identified by CAS 203509-92-6 for unambiguous chemical identification.
- Characterized and tested by supplier quality documentation (COA, SDS).
Medchemexpress LLC IL-1 beta Cavia por 50ug
IL-1 beta is a potent proinflammatory cytokine expressed by monocytes macrophages and dendritic cells IL-1 beta plays a key role in inflammation and immunologic reactions[1][2] IL-1 beta Protein Cavia porcellus (His) is produced in E coli with six C-Terminal His-tags It consists of 152 amino acids (T115-S266)