CAS No. 28053-08-9
Batch:
Purity:99.96
Chemical Structure
Check the
Uridine 5'-diphosphoglucose disodium salt
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| IUPAC Name | disodium;[[(2R,3S,4R,5R)-5-(2,4-dioxopyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-oxidophosphoryl] [(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl] phosphate | |
|---|---|---|
| CAS Number | 28053-08-9 | |
| Molecular Formula |
C15H22N2Na2O17P2 |
|
| Molecular Weight (MW) | 610.27 | |
| SMILES | OCC1OC(O[P](=O)(O[Na])O[P](=O)(O[Na])OCC2OC(C(O)C2O)N3C=CC(=O)NC3=O)C(O)C(O)C1O | |
| InChIKey | PKJQEQVCYGYYMM-QBNUFUENSA-L |
Uridine 5'-diphosphoglucose disodium salt is an endogenous agonist of the P2Y14 receptor, a neuroimmune G-protein-coupled receptor. Activation of P2Y14 by UDP-glucose regulates intracellular signaling cascades involved in inflammatory responses and immune cell function. Beyond GPCR activation, UDP-glucose acts as an essential glucosyl donor in biosynthesis pathways for glycogen, glycoproteins, glycolipids, and oligosaccharides. [1]
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Concentration
Volume
Mass
|
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
100 mg/mL
(163.86 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | 100 mg/mL |
| Ethanol | Insoluble |
Q: Why does a DMSO stock precipitate in media/saline?
A: It is caused by unheated aqueous media (supersaturation), local solvent shock, or incorrect mixing sequence.
How to fix it?
- Preheat media/saline to 37°C.
- Mix rapidly (pipette/vortex) upon addition.
- For complex mixes, always add the aqueous phase last.
- Re-dissolve minor precipitates with a 37°C water bath and sonication (≤30 min).
- Uridine 5'-diphosphoglucose disodium salt Solubility in DMSO
- Uridine 5'-diphosphoglucose disodium salt Stock Solution
- Uridine 5'-diphosphoglucose disodium salt Storage
- Uridine 5'-diphosphoglucose disodium salt Stability
- Uridine 5'-diphosphoglucose disodium salt Molecular Weight
- Uridine 5'-diphosphoglucose disodium salt SMILES
- Uridine 5'-diphosphoglucose disodium salt Chemical Structure (2D and 3D)
- Uridine 5'-diphosphoglucose disodium salt SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.