SMILES:
O=C1NC2=CC=CC=C2/C1=C/C3=CC=CC=N3
Chemical Structure
Check the
(E/Z)-GSK-3β inhibitor 1
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| IUPAC Name | (3Z)-3-(pyridin-2-ylmethylidene)-1H-indol-2-one | |
|---|---|---|
| CAS Number | 3367-88-2 | |
| Molecular Formula |
C14H10N2O |
|
| Molecular Weight (MW) | 222.24 | |
| SMILES | O=C1NC2=CC=CC=C2/C1=C/C3=CC=CC=N3 | |
| InChIKey | YKQONSWBHGBDSB-XFXZXTDPSA-N |
|
Concentration
Volume
Mass
|
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
44 mg/mL
(197.98 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 3 mg/mL |
| Water | Insoluble |
| DMSO |
44 mg/mL
(197.98 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 5 mg/mL |
| Water | 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).
- (E/Z)-GSK-3β inhibitor 1 Solubility in DMSO
- (E/Z)-GSK-3β inhibitor 1 Stock Solution
- (E/Z)-GSK-3β inhibitor 1 Storage
- (E/Z)-GSK-3β inhibitor 1 Stability
- (E/Z)-GSK-3β inhibitor 1 Molecular Weight
- (E/Z)-GSK-3β inhibitor 1 CAS Number
- (E/Z)-GSK-3β inhibitor 1 Chemical Structure (2D and 3D)
- (E/Z)-GSK-3β inhibitor 1 SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.