Molecular Weight: 728.65 g/mol
Chemical Structure
Check the
Parishin B
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
How to Prepare Stock Solution?
|
Concentration
Volume
Mass
|
|---|
Solubility
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
100 mg/mL
(137.24 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| DMSO |
100 mg/mL
(137.24 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 | 100 mg/mL |
| DMSO |
100 mg/mL
(137.24 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).
Chemical Information
| CAS Number | 174972-79-3 | |
|---|---|---|
| Molecular Formula |
C32H40O19 |
|
| Molecular Weight (MW) | 728.65 | |
| SMILES | C1=CC(=CC=C1COC(=O)CC(CC(=O)O)(C(=O)OCC2=CC=C(C=C2)OC3C(C(C(C(O3)CO)O)O)O)O)OC4C(C(C(C(O4)CO)O)O)O |
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Note: Technical data last updated: Sep 1, 2026.