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850404P

Avanti

4ME 16:0 PG

1,2-diphytanoyl-sn-glycero-3-phospho-(1′-rac-glycerol) (sodium salt), powder

Synonym(s):

1,2-di-(3,7,11,15-tetramethylhexadecanoyl)-sn-glycero-3-phospho-(1′racglycerol) (sodium salt); PG(16:0(3me,7me,11me,15me)/16:0(3me,7me,11me,15me))

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About This Item

Empirical Formula (Hill Notation):
C46H90O10PNa
CAS Number:
474967-73-2
Molecular Weight:
857.16
UNSPSC Code:
12352211
NACRES:
NA.25

Assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 25 mg (850404P-25mg)

manufacturer/tradename

Avanti Research™ - A Croda Brand 850404P

shipped in

dry ice

storage temp.

−20°C

SMILES string

[H][C@@](COP([O-])(OCC(O)CO)=O)(OC(CC(C)CCCC(C)CCCC(C)CCCC(C)C)=O)COC(CC(C)CCCC(C)CCCC(C)CCCC(C)C)=O.[Na+]

General description

4ME 16:0 PG (DPhPG/1,2-diphytanoyl-sn-glycero-3-phospho-(1′-rac-glycerol)) is an anionic phospholipid. It is made up of 16-carbon long hydrocarbon chains that are methyl-branched. It is diphytanoyl lipid.

Application

4ME 16:0 PG (DPhPG/1,2-diphytanoyl-sn-glycero-3-phospho-(1′-rac-glycerol) (sodium salt)) sn-glycero-3-phospho-(1′-rac-glycerol) (sodium salt)) may be used:
  • as a phospholipid standard to quantify phosphatidylglycerol in plants using mass spectrometry analysis
  • as a component in giant unilamellar vesicles (GUVs) for electrophysiology studies
  • in the preparation of DPhPC (1,2-diphytanoyl-sn-glycero-3-phosphocholine/DPhPG vesicle vesicles

Biochem/physiol Actions

DPhPG/1,2-diphytanoyl-sn-glycero-3-phospho-(1′-rac-glycerol) is preferred for electrophysiological experiments.

Packaging

5 mL Clear Glass Sealed Ampule (850404P-25mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Storage Class Code

11 - Combustible Solids

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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Extraction and profiling of plant polar glycerol lipids
Liu Y and Wang X
Bio-protocol, 6, 1849e-1849e null
Giorgia Manzo et al.
Scientific reports, 9(1), 10934-10934 (2019-07-31)
Frogs such as Rana temporaria and Litoria aurea secrete numerous closely related antimicrobial peptides (AMPs) as an effective chemical dermal defence. Damage or penetration of the bacterial plasma membrane is considered essential for AMP activity and such properties are commonly
Hanieh Niroomand et al.
Scientific reports, 7(1), 2492-2492 (2017-06-01)
The role of natural thylakoid membrane housing of Photosystem I (PSI), the transmembrane photosynthetic protein, in its robust photoactivated charge separation with near unity quantum efficiency is not fundamentally understood. To this end, incorporation of suitable protein scaffolds for PSI
Max Lein et al.
Biochimica et biophysica acta, 1848(11 Pt A), 2980-2984 (2015-09-08)
The mechanism(s) by which certain small peptides and peptide mimics carry large cargoes across membranes through exclusively non-covalent interactions has been difficult to resolve. Here, we use the droplet-interface bilayer as a platform to characterize distinct mechanistic differences between two
Sezgin Kara et al.
Biochimica et biophysica acta. Biomembranes, 1859(10), 1828-1837 (2017-06-08)
The branched chains in diphytanoyl lipids provide membranes with unique properties, such as high chemical/physical stability, low water permeability, and no gel-to-fluid phase transition at ambient temperature. Synthetic diphytanoyl phospholipids are often used as model membranes for electrophysiological experiments. To
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