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850459C

Avanti

16:0-20:4 PC

Avanti Polar Lipids

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Synonym(s):
1-hexadecanoyl-2--(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphocholine; PAPC; PC(16:0/20:4(5Z,8Z,11Z,14Z))
Empirical Formula (Hill Notation):
C44H80NO8P
CAS Number:
35418-58-7
Molecular Weight:
782.08
UNSPSC Code:
51191904
NACRES:
NA.25

description

1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine, chloroform

Assay

>99% (TLC)

form

liquid

packaging

pkg of 1 × 2.5 mL (850459C-25mg)
pkg of 2 × 4 mL (850459C-200mg)

manufacturer/tradename

Avanti Polar Lipids

concentration

10 mg/mL (850459C-25mg)
25 mg/mL (850459C-200mg)

lipid type

cardiolipins
phospholipids

shipped in

dry ice

storage temp.

−20°C

InChI

1S/C44H80NO8P/c1-6-8-10-12-14-16-18-20-21-22-23-25-26-28-30-32-34-36-43(46)50-40-42(41-52-54(48,49)51-39-38-45(3,4)5)53-44(47)37-35-33-31-29-27-24-19-17-15-13-11-9-7-2/h14,16,20-21,23,25,28,30,42H,6-13,15,17-19,22,24,26-27,29,31-41H2,1-5H3/b16-14-,21-20-,25-23-,30-28-/t42-/m1/s1

InChI key

PUDHBQQGURLBGJ-IVFHWKNFSA-N

General description

Phosphatidylcholine (PC) is one of the major glycerophospholipids of the eukaryotic membranes. PC is zwitterionic. PC is synthesized via two pathways in higher eukaryotes like the triple methylation of phosphatidylethanolamine and the cytidine diphosphate (CDP)-choline pathway.

Application

16:0-20:4 PC is suitable for use:
  • in the preparation of auto-oxidised phospholipid for electrospray ionisation mass spectroscopic (ESI-MS) analysis
  • in liposome preparation for the treatment of organoid
  • as antigen in enzyme linked immunosorbent assay (ELISA) for the detection of autoantibodies to phospholipids

Biochem/physiol Actions

Phosphatidylcholine (PC) 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. PC is the dominant phospholipid present in cancer and neo-neoplastic tissues. Level of 16:0-20:4 PC is less in multiple myeloma cells than in normal plasma cells.

Packaging

5 mL Clear Glass Sealed Ampule (850459C-200mg)
5 mL Clear Glass Sealed Ampule (850459C-25mg)

also commonly purchased with this product

Product No.
Description
Pricing

Pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

Signal Word

Danger

Hazard Classifications

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

Target Organs

Central nervous system, Liver,Kidney

WGK

WGK 3

Regulatory Information

易制毒化学品（2类）
危险化学品

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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Yosdel Soto et al.
Human antibodies, 18(3), 109-117 (2009-09-05)
The relationship between autoantibodies (autoAbs) to oxidized LDL (oxLDL) and coronary artery disease (CAD) remains controversial. IgM and IgG autoAbs to oxLDL and 1-palmitoyl-2 (5'-oxo-valeroyl)-sn-glycero-3-phosphorylcholine (POVPC), as well as the levels of non modified or modified ApoB-100 immune complexes (ICs)
Benjamin J Ansell et al.
Circulation, 108(22), 2751-2756 (2003-11-26)
The inflammatory/antiinflammatory properties of HDL were compared with HDL cholesterol in 2 groups of patients and in age- and sex-matched control subjects. Group 1 consisted of 26 patients not yet taking a statin who presented with coronary heart disease (CHD)
Mohamad Navab et al.
Circulation, 109(25), 3215-3220 (2004-06-16)
These studies were designed to determine the mechanism of action of an oral apolipoprotein (apo) A-I mimetic peptide, D-4F, which previously was shown to dramatically reduce atherosclerosis in mice. Twenty minutes after 500 microg of D-4F was given orally to
Autoantibodies to oxidized low density lipoprotein in relation with coronary artery disease
Soto Y, et al.
Human Antibodies, 18(3), 109-117 (2009)
Identification of oxidized phospholipids by electrospray ionization mass spectrometry and LC-MS using a QQLIT instrument
Spickett CM, et al.
Free Radical Res. Commun., 51(12), 2133-2149 (2011)
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