[CAS NO. 247925-28-6] 18:0mPEG2000PEsodium
PRODUCTS SPECIFICATIONS [247925-28-6]
DESCRIPTION [247925-28-6]
Overview
| MDL | - |
|---|---|
| Molecular Weight | 2808.74 |
| Molecular Formula | C45H87NNaO11P |
| SMILES | CCCCCCCCCCCCCCCCCC(O[C@](COC(CCCCCCCCCCCCCCCCC)=O)(COP(OCCNC(OCCOC)=O)(O[Na])=O)[H])=O |
Summary
PEG2000-DSPE can be used for the preparation of stabilized nucleic acid-lipid particllipid particles (SNALPs). SNALPs represent some of the earliest and best functional siRNA-ABC nanoparticles described [1] .
Appearance
Solid
Shipping
Room temperature in continental US; may vary elsewhere.
Storage
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)
Solvent & Solubility
DMSO : 10 mg/mL ( 3.56 mM ; ultrasonic and warming and heat to 60°C)
Stock Solutions
| Concentration Solvent Mass | 1 mg | 5 mg | 10 mg |
|---|
| 1 mM | 0.3560 mL | 1.7802 mL | 3.5603 mL |
| 5 mM | --- | --- | --- |
| 10 mM | --- | --- | --- |
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1.
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2.
Add each solvent one by one: 10% DMSO >> 90% (20% SBE-β-CD in saline)
Solubility: ≥ 1.25 mg/mL (0.45 mM); Clear solution