850402P
Avanti
4ME 16:0 PE
1,2-diphytanoyl-sn-glycero-3-phosphoethanolamine, powder
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1,2-di-(3,7,11,15-tetramethylhexadecanoyl)-sn-glycero-3-phosphoethanolamine; PE(16:0(3me,7me,11me,15me)/16:0(3me,7me,11me,15me)), DPyPE, DphyPE
C45H90NO8P
Recommended Products
Assay
>99% (TLC)
form
powder
packaging
pkg of 1 × 25 mg (850402P-25mg)
manufacturer/tradename
Avanti Polar Lipids 850402P
shipped in
dry ice
storage temp.
−20°C
SMILES string
[H][C@@](COP([O-])(OCC[NH3+])=O)(OC(CC(C)CCCC(C)CCCC(C)CCCC(C)C)=O)COC(CC(C)CCCC(C)CCCC(C)CCCC(C)C)=O
General description
4ME 16:0 PE (1,2-diphytanoyl-sn-glycero-3-phosphoethanolamine) is a conical and neutral lipid. It is a fatty acid modified lipid. It is a phytanoyl lipid.
Application
4ME 16:0 PE (1,2-diphytanoyl-sn-glycero-3-phosphoethanolamine) may be used:
- in the preparation of planar lipid bilayers
- in the preparation of giant unilamellar vesicles (GUVs) for electrophysiology studies
- to form virtually solvent-free planar lipid membranes
Biochem/physiol Actions
Diphytanoyl lipids is usually preferred as model membranes in electrophysiological experiments. Diphytanoyl phosphocholine (DPhPC) is capable of preparing oxidation-resistant, stable lipid bilayers for in vitro experiments.
Packaging
5 mL Clear Glass Sealed Ampule (850402P-25mg)
Certificates of Analysis (COA)
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Langmuir : the ACS journal of surfaces and colloids, 31(1), 350-357 (2014-12-05)
Diphytanoylphosphatidyl choline (DPhPC) is a synthetic ester lipid with methylated tails found in archaeal ether lipids. Because of the stability of DPhPC bilayers and the absence of phase transitions over a broad range of temperatures, the lipid is used as
Colloids and surfaces. B, Biointerfaces, 82(2), 550-561 (2010-11-13)
Lipid bilayers are of interest in applications where a cell membrane mimicking environment is desired. The performance of the lipid bilayer is largely dependent on the physical and chemical properties of the component lipids. Lipid bilayers consisting of phytanoyl lipids
Biochimica et biophysica acta, 1828(3), 1057-1065 (2012-12-19)
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We characterize the rate-limiting interaction of the antibiotic enrofloxacin with OmpF, a channel from the outer cell wall of Escherichia coli . Reconstitution of a single OmpF trimer into planar lipid membranes allows measurement of the ion current through
Scientific reports, 9(1), 10934-10934 (2019-07-31)
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