810603C

16:0-10 Doxyl PC

Avanti Research^™ - A Croda Brand 810603C

• Sinonimo/i: 1-palmitoyl-2-stearoyl-(10-doxyl)-sn-glycero-3-phosphocholine
• Formula empirica (notazione di Hill): C₄₆H₉₀N₂O₁₀P
• Numero CAS: 188004-25-3
• Peso molecolare: 862.19
• Codice UNSPSC: 41141825
• NACRES: NA.12

Proprietà

• Saggio: >99% (TLC)
• Forma fisica: liquid
• Confezionamento: pkg of 1 × 1 mL (810603C-1mg)
• Produttore/marchio commerciale: Avanti Research^™ - A Croda Brand 810603C
• Concentrazione: 1 mg/mL (810603C-1mg)
• Tipo di lipide: ESR probes; phospholipids
• Condizioni di spedizione: dry ice
• Temperatura di conservazione: −20°C

Descrizione

Descrizione generale

Avanti′s nitroxide spin product listing is a group of compounds designed to act as membrane probes. A variety of positions down the hydrophobic chain are labeled with the nitroxide functional groups to allow probing the membrane at various depths. These compounds have been synthesized from 1-palmitoyl-2-hydroxy-sn-glycerol-3-phosphocholine with the product being purified by column chromatography. Various n-doxyl phosphocholines have been recently used as biophysical tools to elucidate membrane trafficking with phosphatidylinositol transfer proteins and as fluorescent quenchers in lipid bilayer structural studies.

Phosphocholine is considered as a precursor molecule. It is formed during the breakdown of phosphatidylcholine metabolism.

Applicazioni

16:0-10 Doxyl PC may be used in vesicles for quenching PT-(1–46)F4W fluorescence. It may also be used in vesicles to check the fluorescence emission spectra in order to measure the penetration depth of the peptides′ tryptophan residues in lipid bilayer.

Azioni biochim/fisiol

Phosphatidylcholine (PC) lowers the levels of cholesterol and triglycerides.

Confezionamento

5 mL Clear Glass Sealed Ampule (810603C-1mg)

Nota sulla preparazione

Product use: To prevent aggregation, prepare water-based solutions of 2 mM stock solutions of n-DOXYL PCs and store in plastic. Dilute stock solutions to 0.03- 0.1 mM solutions for EPR studies. For liposome preparations in fluorescent quenching measurements, dissolve the doxyl lipid in 150 μl absolute ethanol for a concentration of 40.3 mM , Additional supplemental information.

Note legali

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Informazioni sulla sicurezza

• Pittogrammi: GHS06,GHS08
• Avvertenze: Danger
• Indicazioni di pericolo: H302,H315,H319,H331,H336,H351,H361d,H372,H412
• Consigli di prudenza: P201 - P273 - P301 + P312 + P330 - P302 + P352 - P304 + P340 + P311 - P308 + P313
• Classi di pericolo: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3
• Organi bersaglio: Central nervous system, Liver,Kidney
• Classe di pericolosità dell'acqua (WGK): WGK 3