Skip to Content
MilliporeSigma
All Photos(1)

Key Documents

View All Documentation

P9649

Sigma-Aldrich

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

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

Synonym(s):

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

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C44H86NO8P
CAS Number:
56421-10-4
Molecular Weight:
788.13
MDL number:
MFCD00063526
UNSPSC Code:
12352211
PubChem Substance ID:
24899050

assay

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

functional group

phospholipid

shipped in

ambient

storage temp.

−20°C

SMILES string

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-

InChI key

MEHJQKIXLXVPCO-LNVKXUELSA-N

Storage Class

13 - Non 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)

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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

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
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.
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
Valeriya M Ioffe et al.
Journal of fluorescence, 17(1), 65-72 (2006-12-29)
The applicability of the two newly commercial available squaraine labels Square-670-NHS and Seta-635-NHS to exploring protein-lipid interactions has been evaluated. The labels were conjugated to lysozyme (Lz) (squaraine-lysozyme conjugates below referred to as Square-670-Lz and Seta-635-Lz), a structurally well-characterized small
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service