CAS No. 9050-30-0
Batch:
Purity:99
Chemical Structure
Check the
Heparan Sulfate
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| CAS Number | 9050-30-0 | |
|---|---|---|
| Molecular Formula |
-- |
Heparan sulfate is an endogenous linear polysaccharide component of cell-surface heparan sulfate proteoglycans (HSPGs) that modulates receptor-ligand interactions. It enhances the binding affinity of intestinal epithelial cells to Wnt ligands, leading to the activation of canonical Wnt signaling. This pathway activation promotes cell survival and facilitates the regeneration of small intestinal crypts following epithelial injury. [1][2]
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| Water | 100 mg/mL |
| DMSO |
Insoluble
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.) |
| Ethanol | Insoluble |
| Water | 100 mg/mL |
| DMSO |
Insoluble
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.) |
| 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).
Note: Technical data last updated: Sep 1, 2026.