Nucleosides and Analogues
Medchemexpress LLC Uridine triphosphate-13C9 dilithium | 00-00-0 | 98.0% | 504.94 g/mol | 13C9H13Li2N2O15P3 | 5 MG
Uridine triphosphate-13C9 dilithium is an isotopically labeled uridine 5'-triphosphate supplied as the dilithium salt for use as an internal standard and tracer in biochemical and analytical workflows, including mass spectrometry and nucleotide metabolism studies.
- Isotopically labeled with 13C9 for accurate mass-based quantification.
- Supplied as the dilithium salt for improved solubility and stability.
- High purity suitable for analytical applications.
- Available in small vials for trace-level experiments.
- Includes data sheet, certificate of analysis, and safety data sheet.
![Alkali Scientific N Acetyl D glucosamine [2 Acetamido 2 deoxy D glucopyranose GlcNAc], 25 G](https://assets.fishersci.com/TFS-Assets/CCG/product-images/5000661413.jpg-250.jpg)
Alkali Scientific N Acetyl D glucosamine [2 Acetamido 2 deoxy D glucopyranose GlcNAc], 25 G
N-Acetyl D-Glucosamine is a derivative of glucosamine used in numerous biochemical and molecular biology applications. This 25-gram bottle is ideal for studies of amino sugar metabolism, glycosylation, and glycosaminoglycan synthesis. It is used in both in vitro and in vivo studies to investigate cellular processes such as cell wall biosynthesis, protein modification, and carbohydrate metabolism. N-Acetyl D-Glucosamine is an essential component in research on chitin and proteoglycans, and it is often used in studies on cellular communication, signaling pathways, and enzymatic reactions. This reagent is crucial for scientists working in molecular genetics and structural biology.
Medchemexpress LLC UDP-rhamnose | 1955-26-6 | 550.30 | 5 MG
UDP-rhamnose is the activated form of Rhamnose found in fungi and serves as a crucial precursor for fungi to synthesize rhamnose-containing glycans. This compound is produced through the action of dual enzymes and can be utilized in research focused on treating fungal diseases. It is involved in various interactions between fungi and hosts, including adhesion, recognition, virulence, and biofilm formation.
- Key precursor for fungi to synthesize rhamnose-containing glycans.
- Useful in research on the treatment of fungal diseases.
- Involved in fungal-host interactions like adhesion, recognition, virulence, and biofilm formation.
- Purity: 96.47%.
Medchemexpress LLC Glucosamine (D-Glucosamine; Chitosamine) | 3416-24-8 | MFCD01631140 | ≥98.0% | 25 MG
Glucosamine (D-Glucosamine) is an amino sugar and a prominent precursor in the biochemical synthesis of glycosylated proteins and lipids, used as a dietary supplement. It is also a natural constituent of glycosaminoglycans in the cartilage matrix and synovial fluid, and when administered exogenously, it exerts pharmacological effects on osteoarthritic cartilage and chondrocytes. It is for research use only and not sold to patients.
- Amino sugar and precursor in biochemical synthesis.
- Natural constituent of glycosaminoglycans.
- Exerts pharmacological effects on osteoarthritic cartilage and chondrocytes.
- Exhibits dose-dependent DPPH antioxidant activity.
- Inhibits HIF-1α at protein level.
- Decreases phosphorylation of p70S6K and S6.
- Decreases renal expression of α-smooth muscle actin, collagen I, and fibronectin.
Medchemexpress LLC Propanoic acid, 2,3-bis(phosphonooxy)-, pentasodium salt | 102783-53-9 | MFCD00070074 | 95.0% | C3H3Na5O10P2 | 10MG
2,3-Diphospho-D-glyceric acid pentasodium salt is the pentasodium salt of the endogenous metabolite 2,3-diphospho-D-glyceric acid supplied as a solid for research use. It functions as a selective inhibitor of vascular calcification and is reported with CAS 102783-53-9, molecular formula C3H3Na5O10P2, and a typical purity of 95.0%.
- Endogenous metabolite with inhibitory activity against vascular calcification.
- White to light yellow solid, soluble in water for aqueous preparations.
- Supplied with reported purity 95.0% suitable for research applications.
- Defined molecular formula C3H3Na5O10P2 and molecular weight 375.95 g/mol.
- Provided with supporting documentation such as a datasheet and certificate of analysis.
Medchemexpress LLC Uridine 5′-diphosphoglucose (Standard) | 133-89-1 | 99.59% | 566.30 | 50 MG
Uridine 5′-diphosphoglucose (Standard) is the analytical standard of Uridine 5′-diphosphoglucose (HY-113044) and is intended for research and analytical applications. It acts as a potent agonist of the proinflammatory P2Y14 receptor, secreted by cardiomyocytes during ischemia and reperfusion, playing an important role in inflammation regulation and neutrophil polarization. It is also a precursor of glucose-containing oligosaccharides, polysaccharides, glycoproteins, and glycolipids in animal tissues and some microorganisms.
- Suitable for research in counteracting myocardial infarction/reperfusion (MIR)-induced inflammation in heart tissue.
- Used as an analytical standard in qualitative, quantitative, and methodological research experiments.
- Applicable in techniques such as HPLC, GC, and MS.
Medchemexpress LLC HY-33212 100mg Medchemexpress, D-N-Acetylgalactosamine CAS:1811-31-0 Purity:>98%
Medchemexpress, HY-33212 100mg D-N-Acetylgalactosamine CAS:1811-31-0 D-N-Acetylgalactosamine is an endogenous metabolite. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.
Medchemexpress LLC D-Glucosamine 6-phosphate | 3616-42-0 | 259.15 | 25 MG
D-Glucosamine 6-phosphate is an endogenous metabolite that can be synthesized by glutamine fructose-6-phosphate amidotransferase (GFAT). It can be used for the research of diabetes mellitus.
- Purity: 99.97%
- Appearance: Solid
- Color: White to off-white
- Initial source: Endogenous metabolite, human gut microbiota metabolites
- Solubility (in vitro): H2O: 125 mg/mL (482.35 mM; need ultrasonic)
Medchemexpress LLC β-Uridine-13C5 | 159496-16-9 | 99.9% | 1 MG
Uridine-13C5 (β-Uridine-13C5) is a 13C labeled Uridine (HY-B1449). Uridine (β-Uridine) is a nucleoside compound consisting of uracil and a ribose ring, which are linked by a β-N1- glycosyl bond.
- This compound can be used as a tracer.
- This compound can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.
Medchemexpress LLC Glucosamine hydrochloride | 66-84-2 | 215.63 | 50 G
Glucosamine hydrochloride | 66-84-2 | 215.63 | 50 G
Medchemexpress LLC UDP-GlcNAz disodium | 1611490-64-2 | 99.7% | C17H24N6Na2O17P2 | 100 MG
UDP-GlcNAz disodium is an analogue of UDP-GlcNAc disodium. It functions as a donor substrate for various N-acetylgalactosaminyltransferases and is a click chemistry reagent with an Azide group, enabling copper-catalyzed azide-alkyne cycloaddition (CuAAc) and strain-promoted alkyne-azide cycloaddition (SPAAC) reactions.
- Functions as a sugar donor
- Serves as a substrate for OGTase and O-GlcNAcase
- Capable of glycosylating p62
- Glycosidic bond can be cleaved by O-GlcNAcase catalysis
- Useful in research concerning protein glycosylation
- Can be incorporated into nuclear proteins in Jurkat cells
Sigma Aldrich Fine Chemicals Biosciences Uridine 5 diphospho N acet5MG
Uridine diphosphate (UDP)-GalNAc acts as a precursor in the biosynthesis of O-linked oligosaccharide. It also acts as a substrate for synthesis of chitin a vital element of cell walls in fungi and of exoskeletons of arthropods and insects.
Sigma Aldrich Fine Chemicals Biosciences N Acetyl D glucosamine 6 p25MG
N Acetyl D glucosamine 6 p25MG
Medchemexpress LLC Phosphoramidon disodium | 164204-38-0 | MFCD00077870 | 99.8% | 587.47 | C23H32N3Na2O10P | 10 MG
Phosphoramidon disodium is a microbial metabolite and metalloprotease inhibitor used as a research reagent to study metallopeptidases. It potently inhibits thermolysin (IC50 ≈ 0.4 μg/mL) and shows activity against endothelin-converting enzyme, neutral endopeptidase, and angiotensin-converting enzyme.
- High purity: 99.8% (typical, datasheet)
- White to off-white solid suitable for biochemical assays
- Soluble in water (≥140 mg/mL) and DMSO (100 mg/mL; sonication recommended)
- Storage: store sealed at 4°C; in solution store -80°C (up to 6 months) or -20°C (up to 1 month)
- Supplied in small research quantities, typically 10 mg