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42773

Sigma-Aldrich

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

≥99.0% (TLC)

Synonym(s):

PC, (7R,17Z)-4-Hydroxy-N,N,N-trimethyl-9-oxo-7-[[(1-oxohexadecyl)oxy]methyl]-3,5,8-trioxa-4-phosphahexacos-17-en-1-aminium 4-oxide, inner salt, 1-Hexadecanoyl-2-(9Z-octadecenoyl)-sn-glycero-3-phosphocholine, 1-Hexadecanoyl-2-(cis-9-octadecenoyl)-sn-glycero-3-phosphocholine, 1-Palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine, 3-sn-Phosphatidylcholine, 2-oleoyl-1-palmitoyl, L-β-Oleoyl-γ-palmitoyl-α-lecithin, PC(16:0/18:1(9Z)), PC(16:0/18:1), PC(16:0/18:1w9), POPC

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About This Item

Empirical Formula (Hill Notation):
C42H82NO8P
CAS Number:
Molecular Weight:
760.08
Beilstein/REAXYS Number:
4173237
EC Number:
MDL number:
UNSPSC Code:
51191904
PubChem Substance ID:
NACRES:
NA.85

biological source

synthetic

Quality Level

assay

≥99.0% (TLC)

form

powder

functional group

phospholipid

lipid type

phosphoglycerides

storage temp.

−20°C

SMILES string

CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC\C=C\CCCCCCCC

InChI

1S/C42H82NO8P/c1-6-8-10-12-14-16-18-20-21-23-25-27-29-31-33-35-42(45)51-40(39-50-52(46,47)49-37-36-43(3,4)5)38-48-41(44)34-32-30-28-26-24-22-19-17-15-13-11-9-7-2/h20-21,40H,6-19,22-39H2,1-5H3/b21-20+/t40-/m1/s1

InChI key

WTJKGGKOPKCXLL-RYDYYDTQSA-N

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General description

Non-pyrogenic, well-defined liposomes, loaded with a molecule of choice, are formed by a single hydration step.

Application

The effect of non-ionic detergent on liposomes was studied with giant POPC liposomes. Increasing concentrations of detergent cause tubular protrusions, then indentations, to develop on spherical liposomes. At higher detergent concentrations, the liposomes burst.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


Certificates of Analysis (COA)

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Ivana Malcova et al.
The Journal of biological chemistry, 296, 100607-100607 (2021-04-01)
The respiratory pathogens Bordetella pertussis and Bordetella bronchiseptica employ a type III secretion system (T3SS) to inject a 69-kDa BteA effector protein into host cells. This effector is known to contain two functional domains, including an N-terminal lipid raft targeting
Neil R Haria et al.
Biochimica et biophysica acta, 1838(4), 1169-1179 (2014-01-21)
Membrane fusion is critical to eukaryotic cellular function and crucial to the entry of enveloped viruses such as influenza and human immunodeficiency virus. Influenza viral entry in the host cell is mediated by a 20-23 amino acid long sequence, called
Rafael Atillo Espiritu et al.
Biochemistry, 52(14), 2410-2418 (2013-03-13)
Theonellamides (TNMs) are members of a distinctive family of antifungal and cytotoxic bicyclic dodecapeptides isolated from the marine sponge Theonella sp. Recently, it has been shown that TNMs recognize 3β-hydroxysterol-containing membranes, induce glucan overproduction, and damage cellular membranes. However, to
Rodrigo M Cordeiro
Biochimica et biophysica acta, 1838(1 Pt B), 438-444 (2013-10-08)
Reactive oxygen species (ROS) are involved in biochemical processes such as redox signaling, aging, carcinogenesis and neurodegeneration. Although biomembranes are targets for reactive oxygen species attack, little is known about the role of their specific interactions. Here, molecular dynamics simulations
Hsin-Hui Shen et al.
Nature communications, 5, 5078-5078 (2014-10-25)
In biological membranes, various protein secretion devices function as nanomachines, and measuring the internal movements of their component parts is a major technological challenge. The translocation and assembly module (TAM) is a nanomachine required for virulence of bacterial pathogens. We

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