2D Structure
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2D chemical structural formula diagram.
3D Structure
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This 3D model represents a theoretically simulated conformation and is for reference only.
Check the
Linsitinib (OSI-906)
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| IUPAC Name | 3-[8-amino-1-(2-phenylquinolin-7-yl)imidazo[1,5-a]pyrazin-3-yl]-1-methylcyclobutan-1-ol | |
|---|---|---|
| CAS Number | 867160-71-2 | |
| Molecular Formula |
C26H23N5O |
|
| Molecular Weight (MW) | 421.49 | |
| SMILES | CC1(CC(C1)C2=NC(=C3N2C=CN=C3N)C4=CC5=C(C=C4)C=CC(=N5)C6=CC=CC=C6)O | |
| InChIKey | PKCDDUHJAFVJJB-UHFFFAOYSA-N |
|
Concentration
Volume
Mass
|
|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
84 mg/mL
(199.29 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | Insoluble |
| Ethanol | Insoluble |
| DMSO |
84 mg/mL
(199.29 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | Insoluble |
| Ethanol | Insoluble |
| DMSO |
84 mg/mL
(199.29 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | Insoluble |
| Ethanol | Insoluble |
| DMSO |
84 mg/mL
(199.29 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | Insoluble |
| Ethanol | Insoluble |
| DMSO |
72 mg/mL
(170.82 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Water | Insoluble |
| 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).
Pre-aliquoted for Longevity: Solid-state aliquots offer significantly longer shelf life compared to stock solutions, ensuring maximum stability for every use.
Looking for a specific aliquot size? Reach out to your local sales representative or contact us at orders@selleckchem.com.
- Linsitinib (OSI-906) Mechanism of Action: IGF-1R Inhibition in Orbital Fibroblast Research
- Linsitinib (OSI-906) Clinical Trials
- Linsitinib (OSI-906): Selectivity & Specificity
- Linsitinib (OSI-906) Working Concentration | Cell Culture | Treatment
- Linsitinib (OSI-906) Solubility in DMSO
- Linsitinib (OSI-906) Stock Solution
- Linsitinib (OSI-906) Storage
- Linsitinib (OSI-906) Stability
- Linsitinib (OSI-906) Combination Database
- Linsitinib (OSI-906) Molecular Weight
- Linsitinib (OSI-906) SMILES
- Linsitinib (OSI-906) CAS Number
- Linsitinib (OSI-906) IC50 for Cell-based and Cell-free Assays
- Linsitinib (OSI-906) Sigma (AMBH2D6FB336)? Try a better option.
- Linsitinib (OSI-906) MedChemExpress (HY-10191)? Try a better option.
- Linsitinib (OSI-906) Cayman (17708)? Try a better option.
- Linsitinib (OSI-906) Abcam (ab273391)? Try a better option.
- Linsitinib (OSI-906) APExBIO (A8334)? Try a better option.
- Linsitinib (OSI-906) SDS｜MSDS
Note: Technical data last updated: Sep 1, 2026.