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P0537

Sigma-Aldrich

1,2-Dilinoleoyl-sn-glycero-3-phosphocholine

≥99% (TLC), lyophilized powder

Synonym(s):

(7R,18Z,21Z)-4-Hydroxy-N,N,N-trimethyl-10-oxo-7-[[(9Z,12Z)-1-oxo-9,12-octadecadien-1-yl]oxy]-3,5,9-trioxa-4-phosphaheptacosa-18,21-dien-1-aminium 4-oxide, inner salt, 1,2-Di(cis-9,12-octadecadienoyl)-sn-glycero-3-phosphocholine, 1,2-Dilinoleoyl-sn-3-glycerophosphorylcholine, 3-sn-Phosphatidylcholine, 1,2-dilinoleoyl, L-α-Dilinoleoyl phosphatidylcholine, L-Dilinoleoyllecithin, Dilinoleoyl-L-α-phosphatidylcholine, PC(18:2(9Z,12Z)/18:2(9Z,12Z))

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About This Item

Empirical Formula (Hill Notation):
C44H80NO8P
CAS Number:
998-06-1
Molecular Weight:
782.08
Beilstein:
5212188
EC Number:
213-647-0
MDL number:
MFCD00135289
UNSPSC Code:
51191904
PubChem Substance ID:
24898112
NACRES:
NA.25

biological source

synthetic (organic)

Quality Level

200

Assay

≥99% (TLC)

form

lyophilized powder

functional group

amine
ester

lipid type

phosphoglycerides

shipped in

ambient

storage temp.

−20°C

SMILES string

[O-]P(OCC[N+](C)(C)C)(OC[C@]([H])(OC(CCCCCCC/C=C\C/C=C\CCCCC)=O)COC(CCCCCCC/C=C\C/C=C\CCCCC)=O)=O

InChI

1S/C44H80NO8P/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/h14-17,20-23,42H,6-13,18-19,24-41H2,1-5H3/b16-14-,17-15-,22-20-,23-21-/t42-/m1/s1

InChI key

FVXDQWZBHIXIEJ-LNDKUQBDSA-N

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Packaging

Packaged under Argon.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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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Lars V Schäfer et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(4), 1343-1348 (2011-01-06)
Cell membranes are comprised of multicomponent lipid and protein mixtures that exhibit a complex partitioning behavior. Regions of structural and compositional heterogeneity play a major role in the sorting and self-assembly of proteins, and their clustering into higher-order oligomers. Here
Megan M Koerner et al.
Biophysical journal, 101(2), 362-369 (2011-07-20)
Due to thermal motion and molecular polarizability, electrical interactions in biological systems have a dynamic character. Zwitterions are dipolar molecules that typically are highly polarizable and exhibit both a positive and a negative charge depending on the pH of the
Aniket Magarkar et al.
The journal of physical chemistry. B, 116(14), 4212-4219 (2012-03-17)
PEGylation is an effective mechanism to prolong the bloodstream lifetime, and thus efficacy, of drug delivery liposomes. The mechanism through which poly(ethylene glycol) (PEG) increases bloodstream lifetime is, however, not completely understood. The interaction with salt ions found in the
Wei Liu et al.
Free radical biology & medicine, 50(1), 166-178 (2010-11-05)
We report herein that oxidation of a mitochondria-specific phospholipid tetralinoleoyl cardiolipin (L(4)CL) by cytochrome c and H(2)O(2) leads to the formation of 4-hydroxy-2-nonenal (4-HNE) via a novel chemical mechanism that involves cross-chain peroxyl radical addition and decomposition. As one of
Joakim P M Jämbeck et al.
The journal of physical chemistry. B, 116(10), 3164-3179 (2012-02-23)
An all-atomistic force field (FF) has been developed for fully saturated phospholipids. The parametrization has been largely based on high-level ab initio calculations in order to keep the empirical input to a minimum. Parameters for the lipid chains have been
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