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P0319

Sigma-Aldrich

2-Arachidonoyl-1-palmitoyl-sn-glycero-3-phosphocholine

10 mg/mL in chloroform

Synonym(s):

PC, 1-Hexadecanoyl-2-([cis,cis,cis,cis]-5,8,11,14-eicosatetraenoyl)-sn-glycero-3-phosphocholine, L-α-Phosphatidylcholine, β-arachidonoyl-γ-palmitoyl

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About This Item

Empirical Formula (Hill Notation):
C44H80NO8P
CAS Number:
35418-58-7
Molecular Weight:
782.08
MDL number:
MFCD00171671
UNSPSC Code:
12352211
PubChem Substance ID:
329820031

concentration

10 mg/mL in chloroform

functional group

phospholipid

shipped in

dry ice

storage temp.

−20°C

SMILES string

CCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC)COP([O-])(=O)OCC[N+](C)(C)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

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pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3

target_organs

Central nervous system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
060K5204
043K5222
043H84521
090K5226
066H8386

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N Leitinger et al.
Proceedings of the National Academy of Sciences of the United States of America, 96(21), 12010-12015 (1999-10-16)
We previously have demonstrated that oxidized 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphorylcholine (OxPAPC), a component of minimally modified low density lipoprotein (MM-LDL), activates endothelial cells to bind monocytes. 1-Palmitoyl-2- (5-oxovaleroyl)-sn-glycero-3-phosphorylcholine (POVPC) and 1- palmitoyl-2-glutaroyl-sn-glycero-3-phosphorylcholine (PGPC), which are present in OxPAPC, MM-LDL, and atherosclerotic lesions, were
S Paglin et al.
The Journal of biological chemistry, 268(16), 11697-11702 (1993-06-05)
Hormonally regulated and particulate-associated phospholipase A2 (PLA2) was detected in endothelial cells from bovine pulmonary artery. The enzyme was solubilized and subjected to initial characterization. PLA2 activity was determined in subcellular fractions from bradykinin (BK)-stimulated and nonstimulated cells by following
N Khaselev et al.
Journal of lipid research, 41(4), 564-572 (2000-04-01)
Plasmenyl phospholipids are a structurally unique class of lipids that contain a vinyl ether substituent at the sn-1 position of the glycerol backbone, imparting unique susceptibility to oxidative reactions that may take place at the cell membrane lipid bilayer. Several
A E Drobnies et al.
Biochemistry, 38(47), 15606-15614 (1999-11-26)
The enzyme CTP:phosphocholine cytidylyltransferase (CT) binds reversibly to membranes and is active only in its membrane-bound form. Membrane lipid composition influences the equilibrium between its soluble and membrane-bound forms. Whereas the enzyme is not activated by phosphatidylcholine (PC) vesicles, it
N Leitinger et al.
Advances in experimental medicine and biology, 433, 379-382 (1997-01-01)
Our group has previously demonstrated that oxidized phospholipids derived from mildly oxidized low density lipoprotein (MM-LDL) or oxidized 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphorylcholine (oxPAPC) increase monocyte-endothelial interactions. There are indications that the effects of these phospholipids are receptor mediated. Oxidized phospholipids have previously been
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