CAS No. 133208-93-2
Batch:
Purity:99.42
Chemical Structure
Check the
Ibrolipim
product page for in-depth specifications, including solubility, stock solutions, MOA, and working concentrations.
Chemical Information
| CAS Number | 133208-93-2 | |
|---|---|---|
| Molecular Formula |
C19H20BrN2O4P |
|
| Molecular Weight (MW) | 451.25 | |
| SMILES | CCOP(=O)(CC1=CC=C(C=C1)C(=O)NC2=C(C=C(C=C2)Br)C#N)OCC |
Biological Activity
Ibrolipim (NO-1886) is a potent lipoprotein lipase (LPL) activator. It enhances LPL mRNA expression and increases LPL enzymatic activity in adipose tissue, myocardium, and skeletal muscle. Through activation of LPL, ibrolipim promotes triglyceride clearance and elevates high-density lipoprotein cholesterol levels in plasma, contributing to improved lipid metabolism and reduced plasma triglyceride accumulation. [1]
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 |
90 mg/mL
(199.44 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO. The recommended stock concentration is 10 mM in DMSO.) |
| Ethanol | 11 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).
Reference
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Note: Technical data last updated: Sep 1, 2026.