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810610P

Avanti

4-palmitamido-TEMPO

N-tempoyl palmitamide, powder

Synonyme(s) :

4-Palmitamido-2,2,6,6-tetramethylpiperidine-1-oxyl; 2,2,6,6-Tetramethyl-4-[(1-oxohexadecyl)amino]-1-piperidinyloxy; 2,2,6,6-tetramethyl-4-palmitamidopiperidinooxy; 2,2,6,6-Tetramethylpalmitoylamidopiperidine-1-oxyl; 4-(Palmitylimino)-2,2,6,6-tetramethyl-1

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About This Item

Formule empirique (notation de Hill):
C25H49N2O2
Numéro CAS:
22977-65-7
Poids moléculaire :
409.67
Code UNSPSC :
12352211
Nomenclature NACRES :
NA.25

Pureté

>99% (TLC)

Forme

powder

Conditionnement

pkg of 1 × 1 mg (810610P-1mg)

Fabricant/nom de marque

Avanti Research™ - A Croda Brand 810610P

Type de lipide

ESR probes

Conditions d'expédition

dry ice

Température de stockage

−20°C

Catégories apparentées

Description générale

4-palmitamido-TEMPO/N-tempoyl-palmitamide is a spin label, that is present in the polar head-group region of the membrane.
This amphiphilic compound binds strongly to membranes by virture of its long hydrocarbon chain, but the polarity of the amide linkage is expected to localize the nitroxide function in the aqueous phase adjacent to the membrane surface. The location of the nitroxide function allows one to investigate electrostatic potentials and lipid-protein interactions at the membrane surface.

Application

4-palmitamido-TEMPO/N-tempoyl palmitamide (N-TP) may be used:
  • to enrich rod outer segment (ROS) membranes
  • as a spin probe in vesicles/bilayer to prepare samples for electron spin resonance (ESR) experiments
  • as a component in liposomes to assess the mobility of lipid headgroups

Conditionnement

5 mL Amber Glass Screw Cap Vial (810610P-1mg)

Informations légales

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Code de la classe de stockage

11 - Combustible Solids

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

Ciara C M Lally et al.
Nature communications, 8, 14258-14258 (2017-02-22)
G-protein-coupled receptors are membrane proteins that are regulated by a small family of arrestin proteins. During formation of the arrestin-receptor complex, arrestin first interacts with the phosphorylated receptor C terminus in a pre-complex, which activates arrestin for tight receptor binding.
Pavanjeet Kaur et al.
Biophysical journal, 110(8), 1789-1799 (2016-04-28)
γ-AApeptides are a new class of antibacterial peptidomimetics that are not prone to antibiotic resistance and are highly resistant to protease degradation. It is not clear how γ-AApeptides interact with bacterial membranes and alter lipid assembly, but such information is
Shani Ben-Zichri et al.
Biochimica et biophysica acta. Biomembranes, 1861(1), 75-82 (2018-11-06)
Curcumin, the main molecular ingredient of the turmeric spice, has been reported to exhibit therapeutic properties for varied diseases and pathological conditions. While curcumin appears to trigger multiple signaling pathways, the precise mechanisms accounting for its therapeutic activity have not
Y K Shin et al.
Biophysical journal, 61(6), 1443-1453 (1992-06-01)
A new general method for the determination of electrostatic potentials at biological surfaces is presented. The approach is based on measurement of the collision frequency of a charged nitroxide in solution with a nitroxide fixed to the surface at the

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