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P9649

Sigma-Aldrich

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

~97% (positional purity of fatty acids), ~99% (TLC)

Sinonimo/i:

1-Octadecanoyl-2-(cis-9-Octadecenoyl)-sn-glycero-3-phosphocholine, L-α-Phosphatidylcholine, β-oleoyl-γ-stearoyl

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About This Item

Formula empirica (notazione di Hill):
C44H86NO8P
Numero CAS:
Peso molecolare:
788.13
Numero MDL:
Codice UNSPSC:
12352211
ID PubChem:

Saggio

~97% (positional purity of fatty acids)
~99% (TLC)

Gruppo funzionale

phospholipid

Condizioni di spedizione

ambient

Temperatura di conservazione

−20°C

Stringa SMILE

CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](COP(O)(=O)OCC[N](C)(C)C)OC(=O)CCCCCCC\C=C/CCCCCCCC

InChI

1S/C44H87NO8P/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/h21,23,42H,6-20,22,24-41H2,1-5H3,(H,48,49)/b23-21-
MEHJQKIXLXVPCO-LNVKXUELSA-N

Codice della classe di stoccaggio

13 - Non Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)


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Sumit Garg et al.
Biophysical journal, 92(4), 1263-1270 (2006-11-23)
The degree of domain registration in a liquid-ordered/liquid-disordered phase-separating lipid mixture consisting of 1-stearoyl-2-oleoyl-sn-3-phosphocholine, egg sphingomyelin, and cholesterol (molar mixing ratio of 1:1:1) was studied using three different planar lipid bilayer architectures distinguished by their bilayer-substrate distance d using epifluorescence
Alexander I Greenwood et al.
Biochimica et biophysica acta, 1778(4), 1120-1130 (2008-02-12)
This study uses low-angle (LAXS) and wide-angle (WAXS) X-ray synchrotron scattering, volume measurements and thin layer chromatography to determine the structure and interactions of SOPC, SOPC/cholesterol mixtures, SOPC/peptide and SOPC/cholesterol/peptide mixtures. N-acetyl-LWYIK-amide (LWYIK) represents the naturally-occurring CRAC motif segment in
Feng Gao et al.
Journal of the American Chemical Society, 128(14), 4814-4822 (2006-04-06)
Vesicles prepared by DMPC (1,2-dimyristoyl-sn-glycero-3-phosphocholine) and SOPC (1-stearoyl-2-oleoyl-sn-glycero-3-phosphocholine) lipid molecules having sizes smaller than the diffraction-limited focused laser beam have been used to confine single molecules in the laser focus. The confinement of single molecules in a volume smaller than
Jianjun Pan et al.
Physical review letters, 100(19), 198103-198103 (2008-06-04)
Cholesterol is well known to modulate the physical properties of biomembranes. Using modern x-ray scattering methods, we have studied the effects of cholesterol on the bending modulus K(C), the thickness D(HH), and the orientational order parameter S(xray) of lipid bilayers.
Paweł Wydro
Colloids and surfaces. B, Biointerfaces, 93, 174-179 (2012-01-27)
In this work the properties of two ternary sphingomyelin/phosphatidylcholine/cholesterol monolayers imitating erythrocyte membrane were studied at various content of sterol. Phosphatidylcholines chosen for experiments differ in the length of sn-1 saturated chain in the molecule (1-stearoyl-2-oleoyl-sn-glycero-3-phosphocholine-SOPC vs. 1-palmitoyl-2-oleoyl-sn-glycero-3-phosphocholine - POPC).

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