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850468P

Avanti

18:0-18:2 PC

1-stearoyl-2-linoleoyl-sn-glycero-3-phosphocholine, powder

Sinonimo/i:

1-octadecanoyl-2-(9Z,12Z-octadecadienoyl)-sn-glycero-3-phosphocholine; PC(18:0/18:2(9Z,12Z))

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About This Item

Formula empirica (notazione di Hill):
C44H84NO8P
Numero CAS:
27098-24-4
Peso molecolare:
786.11
Codice UNSPSC:
51191904
NACRES:
NA.25

Saggio

>99% (TLC)

Stato

powder

Confezionamento

pkg of 2 × 100 mg (850468P-200mg)
pkg of 1 × 25 mg (850468P-25mg)

Produttore/marchio commerciale

Avanti Research™ - A Croda Brand 850468P

Tipo di lipide

phospholipids
cardiolipins

Condizioni di spedizione

dry ice

Temperatura di conservazione

−20°C

Stringa SMILE

[O-]P(OCC[N+](C)(C)C)(OC[C@]([H])(OC(CCCCCCC/C=C\C/C=C\CCCCC)=O)COC(CCCCCCCCCCCCCCCCC)=O)=O

InChI

1S/C44H84NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-43(46)50-40-42(41-52-54(48,49)51-39-38-45(3,4)5)53-44(47)37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h15,17,21,23,42H,6-14,16,18-20,22,24-41H2,1-5H3/b17-15-,23-21-/t42-/m1/s1
FORFDCPQKJHEBF-VPUSDGANSA-N

Descrizione generale

18:0-18:2 phosphatidylcholine (PC) has a saturated fatty acid at the sn-1 position, unsaturated fatty acid at the sn-2 position and phosphate-containing polar group at the sn-3 position. PC is a zwitterionic phospholipid. PC is synthesized by Kennedy pathway from choline.

Applicazioni

18:0-18:2 PC is suitable for use:
  • in the preparation of large unilamellar vesicles
  • in the preparation of liposomes
  • to prepare oxidised phospholipid by 2,2′-azobis(2-amidinopropane) dihydrochloride (AAPH) for multiple reaction monitoring (MRM) analysis

Azioni biochim/fisiol

Phosphatidylcholine is one of the major glycerophospholipids of the eukaryotic membranes. It is essential for maintaining the structure and functions of the membrane. PC is the substrate for sphingomyelin synthesis. PC is the precursor for various second messenger like phosphatidic acid, lysophosphatidic acid, diacylglycerol.

Confezionamento

5 mL Clear Glass Sealed Ampule (850468P-200mg)
5 mL Clear Glass Sealed Ampule (850468P-25mg)

Note legali

Avanti Research is a trademark of Avanti Polar Lipids, LLC

Codice della classe di stoccaggio

11 - Combustible Solids

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A Arora et al.
Archives of biochemistry and biophysics, 373(1), 102-109 (2000-01-06)
The polyphenolic structures of flavonoids and isoflavonoids confer them with the ability to scavenge free radicals and to chelate transition metals, a basis for their potent antioxidant abilities. Another possible contributory mechanism toward their antioxidant activities is their ability to
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