Sugar acids and derivatives
Medchemexpress LLC Integrin alpha 8 bet 50ug
Integrin -8/ -1 coordinates the recruitment of mesenchymal cells during renal organogenesis and recognizes RGD sequences in ligands such as TNC FN1 SPP1 TGFB1 TGFB3 and VTN It plays a role in multiple cellular interactions critical for organogenesis including NPNT as a functional ligand in nephrogenesis Integrin alpha 8 beta 1 Protein Human (HEK293 Flag His) is a recombinant protein dimer complex containing human-derived Integrin alpha 8 beta 1 protein expressed by HEK293 with C-10 His C-Flag labeled tag Integrin alpha 8 beta 1 Protein Human (HEK293 Flag His) has molecular weight of 85-140 kDa
Medchemexpress LLC Pentadecanoic acid-d29 | 130348-95-7 | MFCD00053332 | 271.58 | 10 MG
Pentadecanoic acid-d29 is the deuterium labeled Pentadecanoic acid. Pentadecylic acid is a saturated fatty acid with a 15-carbon backbone. It is for research use only.
- Used as a tracer
- Used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS
Medchemexpress LLC Heparin sodium salt (MW 15kDa) | 9041-08-1 | 15000 | 500 MG
Heparin sodium salt (MW 15kDa) is a polymer of Heparin. It acts as an anticoagulant by reversibly binding to antithrombin III (ATIII), which significantly increases the rate at which ATIII inactivates coagulation enzymes thrombin factor IIa and factor Xa.
- Anticoagulant properties
- Binds to antithrombin III (ATIII)
- Accelerates inactivation of thrombin factor IIa and factor Xa
![Apexbio Technology LLC heparin cofactor II precursor fragment [Homo sapiens] 1mg](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000096670.png-250.jpg)
Apexbio Technology LLC heparin cofactor II precursor fragment [Homo sapiens] 1mg
Heparin cofactor II precursor fragment is a thrombin inhibitor peptide targeting human thrombin (factor IIa) It is designed to inhibit thrombin activity thereby modulating blood coagulation pathways Heparin cofactor II precursor fragment exerts its biological activity primarily through serine protease inhibition facilitated in the presence of heparin or dermatan sulfate Based on these pharmacological properties heparin cofactor II precursor fragment holds research potential in investigating thrombin inhibition mechanisms blood coagulation pathways and conditions associated with altered coagulation such as heparin cofactor II deficiency and hypercoagulability disorders
Medchemexpress LLC Integrin alpha V bet 20ug | 20ug
Integrin V beta 5 proteins specifically the -V (ITGAV) subunit are multifunctional receptors for ligands such as vitronectin and fibronectin and recognize RGD sequences ITGAV ITGB3 binds fractalkine and acts as a coreceptor in CX3CR1-dependent signaling Integrin alpha V beta 5 Protein Human (HEK293 His-Avi) is a recombinant protein dimer complex containing human-derived Integrin alpha V beta 5 protein expressed by HEK293 with C-Avi C-His labeled tag Integrin alpha V beta 5 Protein Human (HEK293 His-Avi) has molecular weight of 85-160 kDa
Medchemexpress LLC Guaiacylglycerol-bet 100mg
Guaiacylglycerol-beta-guaiacyl ether is a model compound of lignin monomers that can be degraded by Bacillus amyloliquefaciens CotA[1]
Medchemexpress LLC D-Glucuronic acid sodium salt monohydrate | 207300-70-7 | 1 G
D-Glucuronic acid sodium salt monohydrate is a primary constituent of numerous anti-inflammatory proteoglycans, facilitating embryonic development and inhibiting cell aggregation. When metabolized into ethyl glucuronide, it activates Toll-like receptor 4 (TLR4), leading to pain. Both D-Glucuronic acid sodium salt monohydrate and its derivative, glucurono-lactone, can function as liver detoxifiers for human health prevention, and its derivatives also exhibit anti-tumor activity. It is intended for research use only.
- Major component of many anti-inflammatory proteoglycans.
- Can promote embryonic development.
- Inhibits cell aggregation.
- Activates Toll-like receptor 4 (TLR4) after metabolism into ethyl glucuronide, causing pain.
- Serves as a liver detoxifier for human health prevention.
- Derivatives possess anti-tumor activity.
Medchemexpress LLC Lucifer Yellow CH (dilithium salt) | 67769-47-5 | 98.4% | 25 MG
Lucifer Yellow CH (dilithium salt) is a high-intensity fluorescent probe containing free hydrazyl groups. It reacts with fatty aldehydes at room temperature and is used as a biological tracer to monitor neuronal branching and regeneration, detect and characterize gap junctions, and enable selective ablation of cells after aldehyde fixation. It exhibits maximum excitation/emission at 430 nm/540 nm.
- High-intensity fluorescent probe
- Reacts with fatty aldehydes at room temperature
- Monitors neuronal branching and regeneration
- Detects and characterizes gap junctions
- Enables selective ablation of cells after aldehyde fixation
- Used for cell imaging and staining
- Evaluates gap junction functionality
![Medchemexpress LLC Sar-[D-Phe8]-des-Arg9-Bradykinin | 126959-88-4 | MFCD05662308 | 100.0% | 975.10 g·mol⁻¹ | C47H66N12O11 | 10 MG](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000244666.png-250.jpg)
Medchemexpress LLC Sar-[D-Phe8]-des-Arg9-Bradykinin | 126959-88-4 | MFCD05662308 | 100.0% | 975.10 g·mol⁻¹ | C47H66N12O11 | 10 MG
Sar-[D-Phe8]-des-Arg9-Bradykinin is a synthetic peptide agonist of the bradykinin B1 receptor used in pharmacology research to study B1-mediated vascular contractility and inflammatory signaling. It is supplied as a white to off-white solid with defined sequence and characterized physicochemical properties for in vitro applications.
- High purity (99.96%).
- White to off-white solid appearance.
- Molecular weight 975.10 g·mol⁻¹.
- Sequence: {Sar}-Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe.
- CAS number 126959-88-4.
- Soluble in DMSO at 100 mg/mL; may require ultrasonic.
- Store sealed at -80°C (up to 2 years) or -20°C (up to 1 year).
- Available in multiple mg sizes (5 mg-100 mg).
![Alkali Scientific 4 Methylumbelliferyl β D Galactopyranoside [4 Methylumbelliferyl β D Galactoside], 1 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000659794.jpg-250.jpg)
Alkali Scientific 4 Methylumbelliferyl β D Galactopyranoside [4 Methylumbelliferyl β D Galactoside], 1 G
Methylumbelliferyl Galactopyranoside (1g) is a high-purity biochemical reagent commonly used to assess the activity of enzymes involved in galactose metabolism, including galactosidases. This reagent is essential for enzyme-linked assays and other biochemical analyses in clinical and research laboratories. It is typically used in assays focused on carbohydrate metabolism, specifically in the breakdown of galactose and lactose derivatives. Methylumbelliferyl Galactopyranoside provides consistent, reproducible results, making it a valuable tool for studies involving glycosidase enzymes and other metabolic pathways that involve galactose-containing substrates.
Medchemexpress LLC 4-Methylumbelliferyl 25mg | 18323-58-5 | 440.61 | C28H40O4 | 25 MG
4-Methylumbelliferyl oleate is a fluorogenic substrate used to measure lipase activity; enzymatic hydrolysis liberates 4-methylumbelliferone, a fluorescent reporter (Ex/Em = 320/450 nm). The material is supplied as a 25 mg vial, is soluble in DMSO, and should be stored protected from light at -20°C.
AdipoGen N-Z-L-Homoserine lactone
Chemical. CAS 35677-89-5. Formula C12H13NO4. MW 235.24. N-Z-L-Homoserine lactone is a synthetic building block or intermediate used in the synthesis of biological active agents and analogs of bacterial quorum-sensing signaling molecules. N-Z-L-Homoserine lactone is shown to irreversibly inactivate the 3C cysteine proteinase of hepatitis A virus HAV and might be a scaffold for potent cyteine protein inhibtiors. Shown to reduce the lag phase duration LPD and increase the exponential growth rate EGR of three strains of Pseudomonas fluorescens isolated from refrigerated raw milk.
Medchemexpress LLC Integrin alpha 6 bet 100ug
Integrin alpha 6 beta 1 Protein Human (HEK293 Flag-His) is the recombinant human-derived Integrin alpha 6 beta 1 protein expressed by HEK293 with C-His C-Flag labeled tag has molecular weight of 110 130 kDa respectively
Medchemexpress LLC D-Mannoheptulose | 3615-44-9 | MFCD00006622 | 210.18 | 10 MG
D-Mannoheptulose is a 7-carbon keto sugar found in avocado. It is a specific inhibitor of D-glucose phosphorylation by hexokinase isoenzymes. This compound can block insulin release and the utilization of carbohydrates in rats. It also exhibits various functions such as antioxidant and anticancer effects, and can act as an energy source.
- Specific inhibitor of D-glucose phosphorylation by hexokinase isoenzymes
- Can block insulin release
- Can block utilization of carbohydrates in rats
- Exhibits antioxidant effects
- Shows anticancer effects
- Acts as an energy source
- Inhibits breast cancer cell line growth (MCF-7 IC50: 263.3 μg/mL)
- No significant cytotoxic effect on normal cells (HMECs IC50: 975.1 μg/mL)
![Alkali Scientific 4 Methylumbelliferyl 2 acetamido 2 deoxy B D glucopyranoside [4 Methylumbelliferyl N acetyl B D glucosaminide], 100 Milligrams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000661682.jpg-250.jpg)
Alkali Scientific 4 Methylumbelliferyl 2 acetamido 2 deoxy B D glucopyranoside [4 Methylumbelliferyl N acetyl B D glucosaminide], 100 Milligrams
Methylumbelliferyl Glucosaminide is a high-purity biochemical reagent used in various analytical applications, particularly in biochemical analysis. This 100mg preparation is commonly used for evaluating enzyme activities that involve glucosamine-based substrates. It is frequently employed in studies of glycosaminoglycan metabolism and glycosyltransferase reactions, offering reliable, reproducible results in enzyme-linked assays. This reagent has a broad range of applications, including use in metabolic studies, cell culture experiments, and in testing the enzymatic breakdown of glucosamine derivatives. It is an essential tool for laboratories conducting research in biochemistry, molecular biology, and pharmacology.