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P3531

Sigma-Aldrich

1,2-Distearoyl-sn-glycero-3-phosphoethanolamine

≥99%

Synonym(s):

1,2-Dioctadecanoyl-sn-glycero-3-phosphoethanolamine, 3-sn-Phosphatidylethanolamine, 1,2-distearoyl, L-β,γ-Distearoyl-α-cephalin

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About This Item

Empirical Formula (Hill Notation):
C41H82NO8P
CAS Number:
1069-79-0
Molecular Weight:
748.07
Beilstein:
1730641
EC Number:
213-963-9
MDL number:
MFCD00036777
UNSPSC Code:
12352207
PubChem Substance ID:
24898422
NACRES:
NA.77

Quality Level

100

Assay

≥99%

form

powder

lipid type

phospholipids

storage temp.

−20°C

SMILES string

CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCCCC

InChI

1S/C41H82NO8P/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-40(43)47-37-39(38-49-51(45,46)48-36-35-42)50-41(44)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h39H,3-38,42H2,1-2H3,(H,45,46)/t39-/m1/s1

InChI key

LVNGJLRDBYCPGB-LDLOPFEMSA-N

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Application


  • Injectable Composite Hydrogels Embedded with Gallium-Based Liquid Metal Particles for Solid Breast Cancer Treatment via Chemo-Photothermal Combination.: This article presents the use of DSPE in developing injectable composite hydrogels. These hydrogels are embedded with liquid metal particles to provide a dual-mode treatment approach combining chemotherapy and photothermal therapy for breast cancer (Lee et al., 2024).

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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European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery, 274(2), 729-736 (2016-10-08)
Goals of cochlear implantation have shifted from complete insertion of the cochlear electrode array towards low traumatic insertion with minimally invasive techniques. The aim of this study was first to evaluate, in a guinea pig model of cochlear implantation, the
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Genetic and phenotypic tumour heterogeneity is an important cause of therapy resistance. Moreover, non-uniform spatial drug distribution in cancer treatment may cause pseudo-resistance, meaning that a treatment is ineffective because the drug does not reach its target at sufficient concentrations.
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European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 79(2), 276-284 (2011-05-18)
The objective of the present study was to evaluate the potential of paclitaxel loaded micelles fabricated from PEG(5000)-DSPE as a sustained release system following pulmonary delivery. PEG(5000)-DSPE micelles containing paclitaxel were prepared by solvent evaporation technique followed by investigation of
Marissa A Tafoya et al.
Journal of magnetic resonance imaging : JMRI, 46(2), 574-588 (2016-11-23)
To optimize magnetic resonance imaging (MRI) of antibody-conjugated superparamagnetic nanoparticles for detecting amyloid-β plaques and activated microglia in a 3X transgenic mouse model of Alzheimer's disease. Ten 3X Tg mice were fed either chow or chow containing 100 ppm resveratrol. Four
Yegor A Domanov et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(31), 12605-12610 (2011-07-20)
Lipid and protein lateral mobility is essential for biological function. Our theoretical understanding of this mobility can be traced to the seminal work of Saffman and Delbrück, who predicted a logarithmic dependence of the protein diffusion coefficient (i) on the
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