产品名称
14:0 PEG1000 PE, Avanti Research™ - A Croda Brand 880710C
SMILES string
[H][C@@](COP([O-])(OCCNC(OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC)=O)=O)(OC(CCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCC)=O.[NH4+]
assay
>99% (TLC)
form
liquid
packaging
pkg of 1 × 2.5 mL (880710C-25mg)
manufacturer/tradename
Avanti Research™ - A Croda Brand 880710C
concentration
10 mg/mL (880710C-25mg)
shipped in
dry ice
storage temp.
−20°C
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Application
1,2-dimyristoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-1000] (14:0 PEG1000 PE) is suitable for use in lipid aggregates to characterize and study its use as a coating and a carrier in capillary electrophoresis. It might be used to prepare sterically stabilized liposome and study its characteristics by small-angle X-ray scattering (SAXS) method.
Biochem/physiol Actions
1,2-dimyristoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-1000] (14:0 PEG1000 PE) is useful in preparing polyethylene glycol (PEG)-stabilized lipid aggregates, which serve as model membranes in biotechnical and pharmaceutical applications. PEG conjugated lipids improve liposome packing in the water/hydrocarbon interface. PEGs of molecular mass less than or equal to 5000 is preferred for vesicle coating serving for efficient delivery of the drug.
Packaging
5 mL Clear Glass Sealed Ampule (880710C-25mg)
Legal Information
Avanti Research is a trademark of Avanti Polar Lipids, LLC
signalword
Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3
target_organs
Central nervous system
存储类别
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
does not flash
flash_point_c
does not flash
法规信息
危险化学品
易制毒化学品（2类）
此项目有
Maria V Lindén et al.
Electrophoresis, 29(4), 852-862 (2008-01-24)
PEG-stabilized lipid aggregates are a promising new class of model membranes in biotechnical and pharmaceutical applications. CE techniques, field-flow fractionation, light scattering, quartz crystal microbalance (QCM), and microscopic techniques were used to study aggregates composed of 1-palmitoyl-2-oleyl-sn-glycero-phosphatidylcholine (POPC) and PEG-lipid
Z Varga et al.
Chemistry and physics of lipids, 165(4), 387-392 (2012-01-10)
Synchrotron small-angle X-ray scattering analysis of the bilayer structure of a pharmacologically relevant sterically stabilized liposome system is presented. Describing the electron density profile of the bilayer with the superposition of Gaussian functions, the contribution of the poly(ethylene glycol) (PEG)
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