Fig. 1 · Structure
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POPG sodium salt
Phospholipid
POPG sodium salt is a negatively charged phospholipid that modulates membrane protein interactions by altering the lipid environment's charge characteristics. This compound enhances the apparent affinity of Gαq and Gβ1γ1 for activated NTS1, demonstrating its role in cellular signaling processes. Additionally, POPG sodium salt can interact with positively charged peptides, making it a valuable tool in biophysical studies. Its applications extend to research on Parkinson's disease and related neurodegenerative disorders.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 268550-95-4 |
| Applications | Phospholipid |
| Formula | C40H76NaO10P |
| Molecular Weight | 770.99 |
| Synonyms | PG(16:0/18:1); 1-Palmitoyl-2-oleoyl-sn-glycero-3-phospho-(1'-rac-glycerol) |
| SMILES | CCCCCCCC/C=C\CCCCCCCC(O[C@@H](COP(OCC(O)CO)(O[Na])=O)COC(CCCCCCCCCCCCCCC)=O)=O |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.