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880510P

Avanti

14:0 PEG550 PE

Avanti Research™ - A Croda Brand 880510P, powder

Synonym(s):

1,2-dimyristoyl-sn-glycero-3-phosphoethanolamine-N-[methoxy(polyethylene glycol)-550] (ammonium salt)

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About This Item

CAS Number:
474922-82-2
UNSPSC Code:
12352211
NACRES:
NA.25

form

powder

packaging

pkg of 1 × 25 mg (880510P-25mg)

manufacturer/tradename

Avanti Research™ - A Croda Brand 880510P

shipped in

dry ice

storage temp.

−20°C

SMILES string

[H][C@@](COP([O-])(OCCNC(OCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOC)=O)=O)(OC(CCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCC)=O.[NH4+]

General description

14:0 PEG550 PE is a synthetic anionic lipid. It contains 14-carbon acyl chains conjugated to phosphoethanolamine headgroup and polyethylene-glycol. The molecular weight and exact mass are averages based on the polydispersity of PEG.

Application

14:0 PEG550 PE might be used as lipid additive to study its effect on the phase properties of hydrated monoolein. It is also suitable for use in the formation of liposomes encapsulating hemoglobin (LEHs).

Biochem/physiol Actions

14:0 PEG550 PE is applicable in targeted drug delivery. It favors the formation of hexagonal (HI)-phase lipids.

Packaging

5 mL Clear Glass Sealed Ampule (880510P-25mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Brian J Nablo et al.
Biophysical journal, 95(3), 1157-1164 (2008-07-23)
Nonelectrolyte polymers of poly(ethylene glycol) (PEG) were used to estimate the diameter of the ion channel formed by the Bacillus anthracis protective antigen 63 (PA(63)). Based on the ability of different molecular weight PEGs to partition into the pore and

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