CAS No. 1246560-33-7
Batch:
Purity:99.92
Chemical Structure
Check the
VS-5584 (SB2343)
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
| IUPAC Name | 5-(8-methyl-2-morpholin-4-yl-9-propan-2-ylpurin-6-yl)pyrimidin-2-amine | |
|---|---|---|
| CAS Number | 1246560-33-7 | |
| Molecular Formula |
C17H22N8O |
|
| Molecular Weight (MW) | 354.41 | |
| SMILES | CC1=NC2=C(N=C(N=C2N1C(C)C)N3CCOCC3)C4=CN=C(N=C4)N | |
| InChIKey | QYBGBLQCOOISAR-UHFFFAOYSA-N |
VS-5584 (SB2343) is a potent dual PI3K and mTOR inhibitor that targets mTOR and Class I PI3K isoforms, including PI3Kα, PI3Kβ, PI3Kδ, and PI3Kγ. By inhibiting the PI3K/AKT/mTOR signaling pathway, VS-5584 effectively blocks downstream phosphorylation of AKT and S6K1. This targeted inhibition suppresses cancer cell proliferation, induces cell cycle arrest, and impairs tumor growth in various preclinical cancer models. [1]
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Concentration
Volume
Mass
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|---|
Batch:
All in vitro solubility values are batch-tested experimental data (non-literature values).
| Solvent | Solubility & Note |
|---|---|
| DMSO |
71 mg/mL
(200.33 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 |
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.
Note: Technical data last updated: Sep 1, 2026.