CAS No. 13133-07-8
Batch:
Purity:99.73
Chemical Structure
Check the
Nystose
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| CAS Number | 13133-07-8 | |
|---|---|---|
| Molecular Formula |
C24H42O21 |
|
| Molecular Weight (MW) | 666.58 | |
| SMILES | C(C1C(C(C(C(O1)OC2(C(C(C(O2)CO)O)O)COC3(C(C(C(O3)CO)O)O)COC4(C(C(C(O4)CO)O)O)CO)O)O)O)O |
Nystose is a functional fructooligosaccharide and prebiotic agent. As a non-digestible oligosaccharide constituent of onions and asparagus, it selectively undergoes microbial fermentation in the gut. This process selectively stimulates the growth and metabolic activity of beneficial intestinal bacteria, particularly Bifidobacterium and Lactobacillus species, enhancing short-chain fatty acid production and supporting healthy intestinal microbiota composition. [1][2]
|
Concentration
Volume
Mass
|
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
100 mg/mL
(150.01 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 | 2 mg/mL |
| DMSO |
100 mg/mL
(150.01 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
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.