Pyrimidine nucleotides
Medchemexpress LLC Uridine-13C9 (β-Uridine-13C9) | 58-96-8 | 96.8% | 1 MG
Uridine-13C9 (β-Uridine-13C9) is a 13C9-labeled form of Uridine. Uridine (β-Uridine) is a glycosylated pyrimidine-analog containing uracil attached to a ribose ring (or more specifically, aribofuranose) via a β-N1-glycosidic 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 UDP-glucosamine (disodium) | 1355005-51-4 | 99.4% | 609.28 | 1 MG
UDP-glucosamine (UDP-GlcNAc) disodium is a substrate for O-GlcNAc transferase, which facilitates the attachment of O-GlcNAc to proteins. O-GlcNAcase is responsible for removing O-GlcNAc from proteins. This compound is the final product of the hexosamine biosynthesis pathway, primarily controlled by glucose-6-phosphate-Glutamine:fructose-6-phosphate amidotransferase (GFAT).
- Substrate for O-GlcNAc transferase
- End product of the hexosamine biosynthesis pathway
Medchemexpress LLC Glucosamine hydrochloride | 66-84-2 | MFCD00135831 | 215.63 | 1 ML
Glucosamine hydrochloride is an amino sugar and a prominent precursor in the biochemical synthesis of glycosylated proteins and lipids, often used as a dietary supplement. It is a natural constituent of glycosaminoglycans in the cartilage matrix and synovial fluid, exerting pharmacological effects on osteoarthritic cartilage and chondrocytes when administered exogenously.
- Exhibits dose-dependent DPPH antioxidant activity.
- Inhibits HIF-1α at the protein level and decreases phosphorylation of p70S6K and S6 during short-term treatment.
- Significantly decreases renal expression of α-smooth muscle actin, collagen I, and fibronectin in obstructed kidneys and TGF-β1-treated renal cells.
- Targets human endogenous metabolite and microbial metabolite.
Medchemexpress LLC Uridine-13C9 | 96.8% | 5 MG
Uridine-13C9 (β-Uridine-13C9) is a 13C9-labeled version of Uridine. Uridine is a glycosylated pyrimidine-analog where uracil is attached to a ribose ring through a β-N1-glycosidic bond.
- Can be utilized as a tracer.
- Can serve as an internal standard for quantitative analysis using techniques such as NMR, GC-MS, or LC-MS.
- Stable heavy isotopes of elements like hydrogen and carbon are incorporated into drug molecules for quantitation during drug development.
Cambridge Isotope Laboratories Uridine hydrate (2 4 5 6-13C4 99% 5-D 97% 1 3-15N2 98%) CP 95% 100 umol
Uridine hydrate (2 4 5 6-13C4 99% 5-D 97% 1 3-15N2 98%) CP 95% 100 umol
Medchemexpress LLC UDP-D-GalNAlk disodium | 2370947-52-5 | 98.9% | 689.37 | C20H27N3Na2O17P2 | 10 MG
UDP-D-GalNAlk disodium is an alkyne-functionalized UDP-galactose derivative (disodium salt) intended for biochemical research. It functions as a substrate for enzymatic glycosylation and enables bioorthogonal labeling through terminal alkyne click chemistry. The compound is supplied as a solid with high reported purity and should be stored sealed and protected from moisture according to supplier recommendations.
- Alkyne-modified UDP-sugar for bioorthogonal labeling.
- Serves as substrate for galactosyltransferase and glycosylation assays.
- High purity suitable for research applications.
- Available in small milligram quantities for lab use.
- Stable when stored sealed and kept away from moisture as directed.
Selleck Chemical LLC Uridine 5-diphosphoglucose disodium salt S3216-25mg
Uridine-5 -diphosphoglucose (UDPG UDP-Glc UDP-D-Glucose UDP- -D-Glucose) activates the P2Y(14) receptor a neuroimmune system GPCR Uridine-5 -diphosphoglucose is the precursor of glucose-containing oligosaccharides polysaccharides glycoproteins and glycolipids in animal tissues and in some microorganisms
Research Products International Corp N-Acetyl-D-glucosamine 500 G
CAS Number: 7512-17-6
Molecular Formula: C8H15NO6
Molecular Weight: 221.21
Medchemexpress LLC Uridine 3',5'-diphosphate | 2922-95-4 | 99.7% | 404.16 g/mol | C9H14N2O12P2 | 10 MG
Uridine 3',5'-diphosphate is a nucleotide derivative used as a competitive RNase inhibitor in biochemical research. It is supplied as a powdered reagent for laboratory use and is intended for research purposes only. Key chemical identifiers include CAS 2922-95-4, molecular formula C9H14N2O12P2, and molecular weight 404.16 g/mol.
- High purity (99.65%).
- Powder form suitable for long-term storage.
- Stable at -20°C for extended storage; in solvent stability guidelines available.
- Functionally used as a competitive RNase inhibitor in biochemical assays.
- Well-characterized molecular identity for reproducible research results.
- Intended for research use only; not for clinical or human use.
Medchemexpress LLC D-glucosamine 6-phosphate sodium | 70442-23-8 | MFCD00069826 | 99.9% | 281.13 | C6H13NNaO8P | 25mg
D-Glucosamine 6-phosphate (sodium) (GlcN6P-Na) is a class of biochemical reagents used in glycobiology research Glycobiology studies the structure synthesis biology and evolution of sugars It involves carbohydrate chemistry enzymology of glycan formation and degradation protein-glycan recognition and the role of glycans in biological systems This field is closely related to basic research biomedicine and biotechnology[1]
Medchemexpress LLC Uridine (standard) | 58-96-8 | 100.0% | 244.20 g/mol | C9H12N2O6 | 10 MG
Uridine (Standard) is an analytical-grade uridine supplied as a solid for research and analytical use. It provides a reliable reference material for assay development, calibration, and quality control in biochemical and analytical workflows.
- Analytical standard for uridine.
- High purity (99.98%).
- White to off-white solid form.
- Molecular weight 244.20 g/mol.
- Compact 10 mg package size for analytical applications.
- Suitable for research and analytical workflows including method validation.
Sigma Aldrich Fine Chemicals Biosciences D-GLUCOSAMINE 6-PHOSPHATE
NC3840093 D-GLUCOSAMINE 6-PHOSPHATE