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90998

Sigma-Aldrich

1,2-Dimyristoyl-sn-glycero-3-phospho-rac-(1-glycerol) sodium salt

≥98.0% (TLC)

Sinônimo(s):

1,2-Ditetradecanoyl-sn-glycero-3-phospho-(1′-rac-glycerol) sodium salt, L-α-Phosphatidyl-DL-glycerol, dimyristoyl, L-α-Phosphatidyl-DL-glycerol, dimyristoyl sodium salt, DMPG, DMPG-Na, PG(14:0/14:0), Tetradecanoic acid 1-[[[(2,3-dihydroxypropoxy)hydroxyphosphinyl]oxy]methyl]-1,2-ethanediyl ester monosodium salt

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About This Item

Fórmula linear:
C34H66O10PNa
Número CAS:
Peso molecular:
688.85
Número MDL:
Código UNSPSC:
51191904
ID de substância PubChem:
NACRES:
NA.85

fonte biológica

synthetic

Nível de qualidade

Ensaio

≥98.0% (TLC)

Formulário

powder

grupo funcional

ester

tipo de lipídio

phosphoglycerides

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

[H][C@@](COP([O-])(OCC(O)CO)=O)(OC(CCCCCCCCCCCCC)=O)COC(CCCCCCCCCCCCC)=O.[Na+]

InChI

1S/C34H67O10P.Na/c1-3-5-7-9-11-13-15-17-19-21-23-25-33(37)41-29-32(30-43-45(39,40)42-28-31(36)27-35)44-34(38)26-24-22-20-18-16-14-12-10-8-6-4-2;/h31-32,35-36H,3-30H2,1-2H3,(H,39,40);/q;+1/p-1/t31?,32-;/m1./s1

chave InChI

QLNOOKSBAYIHQI-SKZICHJRSA-M

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Aplicação

Prototype for the preparation of liposomes with negatively charged hydrophilic head groups. Phase transitions, close-packing ratios, and ion permeability are all strongly affected by the presence of a stoichiometric amount (1:2) of divalent cations.

Embalagem

Bottomless glass bottle. Contents are inside inserted fused cone.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


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Matthew G K Benesch et al.
Biochimica et biophysica acta, 1848(11 Pt A), 2878-2888 (2015-08-16)
The thermotropic phase behavior and organization of model membranes composed of binary mixtures of the quadruple-chained, nominally dianionic phospholipid tetramyristoylcardiolipin (TMCL) with the double-chained, monoanionic phospholipid dimyristoylphosphatidylglycerol (DMPG) were examined by differential scanning calorimetry (DSC) and Fourier-transform infrared (FTIR) spectroscopy.
Zoltan Beck et al.
Vaccine, 33(42), 5578-5587 (2015-09-16)
Liposomes have shown promise as constituents of adjuvant formulations in vaccines to parasitic and viral diseases. A particular type of liposomal construct, referred to as Army Liposome Formulation (ALF), containing neutral and anionic saturated phospholipids, cholesterol, and monophosphoryl lipid A
Nicolas Bertram et al.
Langmuir : the ACS journal of surfaces and colloids, 31(30), 8386-8391 (2015-07-15)
Nanodisc films are a promising approach to study the equilibrium conformation of membrane bound proteins in native-like environment. Here we compare nanodisc formation for NADPH-dependent cytochrome P450 oxidoreductase (POR) using two different scaffold proteins, MSP1D1 and MSP1E3D1. Despite the increased
Maria Manuela Gaspar et al.
Nanomedicine : nanotechnology, biology, and medicine, 11(7), 1851-1860 (2015-07-15)
Treatment of intracellular infections such as those caused by Mycobacterium spp. and Leishmania spp. is often hampered by limited access of drugs to infected cells. This is the case of paromomycin (PRM), an antibiotic with broad spectrum in vitro activity
Andrea Bodor et al.
Biochimica et biophysica acta, 1848(3), 760-766 (2014-12-17)
Small fast-tumbling bicelles are ideal for studies of membrane interactions at molecular level; they allow analysis of lipid properties using solution-state NMR. In the present study we used 31P NMR relaxation to obtain detailed information on lipid head-group dynamics. We

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