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-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.
Medchemexpress LLC UDP-Galactose disodi 5mg | 137868-52-1 | 5 MG
UDP-Galactose disodium is the disodium salt of uridine diphosphate galactose, a nucleotide sugar used as a galactose donor in enzymatic glycosylation and as a P2Y14 receptor agonist for biochemical and cell-signaling research.
- Donor substrate for galactosyltransferases and glycoconjugate biosynthesis.
- Agonist of the P2Y14 receptor (EC50 0.67 μM for hP2Y14).
- High purity solid suitable for biochemical assays (99.4%).
- White to off-white solid, supplied as a five mg quantity.
- Storage: 4°C sealed; in solvent store at -80°C for up to six months or -20°C for up to one month.
Medchemexpress LLC D-Glucosamine 6-phosphate | 3616-42-0 | 259.15 | 100 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 and is for research use only.
- Endogenous metabolite
- Synthesized by glutamine fructose-6-phosphate amidotransferase (GFAT)
- Used for the research of diabetes mellitus
- Purity: 99.97%
- Appearance: solid
- Color: white to off-white
- Structure classification: saccharides, monosaccharides
- Initial source: endogenous metabolite, human gut microbiota metabolites
- Solubility in vitro: H2O : 125 mg/mL (482.35 mM; need ultrasonic)
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]
Sigma Aldrich Fine Chemicals Biosciences 23 Diphospho D gyceric ac500MG
23 Diphospho D gyceric ac500MG
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 (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.
Medchemexpress LLC Uridine 5'-monophosphate | 58-97-9 | MFCD00067346 | 100.0% | 324.18 | C9H13N2O9P | 25 MG
Uridine 5'-monophosphate is a ribonucleotide provided as a high-purity reference standard intended for research and analytical applications. It is suitable for use in biochemical assays, analytical method development, and as a calibration standard.
- High purity 99.98%
- Molecular formula C9H13N2O9P
- Molecular weight 324.18 g/mol
- CAS number 58-97-9
- Pack size 25 mg
- Suitable as a reference standard for biochemical assays and analytical method development
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 5-triphosphate ammonium salt (uracil-5-D 98%) CP 90% (in solution) 100 umol
Uridine 5-triphosphate ammonium salt (uracil-5-D 98%) CP 90% (in solution) 100 umol
Medchemexpress LLC Uridine 3′,5′-diphosphate | 2922-95-4 | C9H14N2O12P2 | 50 MG
Uridine 3′,5′-diphosphate (3′,5′-UDP), also referred to as Compound pUp, is a high-purity competitive RNase inhibitor. This chemical compound is presented as a white to off-white solid.
- Suitable for research use only
- Optimal storage for powder is -20°C for 3 years
- When in solvent, store at -80°C for 6 months or -20°C for 1 month
- Soluble in H2O at 125 mg/mL (ultrasonic assistance may be needed)
- Shipping handled at room temperature in continental US
Medchemexpress LLC Uridine 5'-diphosphate-13C9,15N2 dilithium | 58-98-0 | 99.5% | 426.95 | 1 MG
Uridine 5'-diphosphate-13C9,15N2 dilithium is a 13C and 15N-labeled version of Uridine 5'-diphosphate. Uridine 5'-diphosphate acts as a P2Y6 receptor agonist, with an EC50 of 0.013 μM for the human P2Y6 receptor.
- Can be used as a tracer.
- Can be used as an internal standard for quantitative analysis by NMR, GC-MS, or LC-MS.