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Merck
CN

P1534

1,2-Didodecanoyl-rac-glycero-3-phosphocholine

≥99%

Synonym(s):

4-Hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxododecyl)oxy]-3,5,9-trioxa-4-phosphaheneicosan-1-aminium 4-oxide, inner salt, rac-1,2-Dilauroyl-glycero-3-phosphocholine, rac-DLPC, rac-Phosphatidylcholine, 1,2-dilauroyl, DL-α-Dilauroyl phosphatidylcholine, DL-β,γ-Dilauroyl-α-lecithin, PC(12:0/12:0)[rac]

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About This Item

Empirical Formula (Hill Notation):
C32H64NO8P
CAS Number:
18656-40-1
Molecular Weight:
621.83
EC Number:
242-482-7
UNSPSC Code:
12352211
PubChem Substance ID:
24898216
Beilstein/REAXYS Number:
4168394
MDL number:
MFCD00043210

Key Documents

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Product Name

1,2-Didodecanoyl-rac-glycero-3-phosphocholine, ≥99%

InChI key

IJFVSSZAOYLHEE-UHFFFAOYSA-N

InChI

1S/C32H64NO8P/c1-6-8-10-12-14-16-18-20-22-24-31(34)38-28-30(29-40-42(36,37)39-27-26-33(3,4)5)41-32(35)25-23-21-19-17-15-13-11-9-7-2/h30H,6-29H2,1-5H3

SMILES string

CCCCCCCCCCCC(=O)OCC(COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCCCCC

assay

≥99%

form

powder

functional group

phospholipid

lipid type

phosphoglycerides

shipped in

ambient

storage temp.

−20°C

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
BCBW6843
BCBS3562V
BCBM8958V
BCBJ3959V
BCBD8413V

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Takakuni Oguchi et al.
Journal of oleo science, 60(4), 177-183 (2011-03-24)
The membrane properties of phospholipid mixtures supported on silica were studied by means of a quartz crystal microbalance with dissipation monitoring (QCM-D) technique, in situ soft-contact atomic force microscopy (AFM), and friction force microscopy (FFM). The phospholipids used in this
S M Gruenbaum et al.
The Journal of chemical physics, 135(7), 075101-075101 (2011-08-25)
The vibrational spectroscopy of hydration water in dilauroylphosphatidylcholine lipid multi-bilayers is investigated using molecular dynamics simulations and a mixed quantum/classical model for the OD stretch spectroscopy of dilute HDO in H(2)O. FTIR absorption spectra, and isotropic and anisotropic pump-probe decay
Supratik Sen Mojumdar et al.
Langmuir : the ACS journal of surfaces and colloids, 28(27), 10230-10237 (2012-06-19)
Picosecond spectroscopy under a confocal microscope is employed to study solvation dynamics of coumarin 153 (C153) inside a single giant lipid vesicle (1,2-dilauroyl-sn-glycero-3-phosphocholine, DLPC) of diameter 20 μm. Fluorescence correlation spectroscopy (FCS) indicates that the diffusion coefficient (D(t)) of the
Nina Østergaard Knudsen et al.
International journal of pharmaceutics, 416(2), 478-485 (2011-03-23)
Many dermal diseases like psoriasis are characterized by major changes in skin barrier function, which challenge the reproducible delivery of drugs into specific layers of diseased skin. The purpose of this study was to elucidate how liposomal bilayer fluidity and
Metabolism: A lipid for fat disorders.
Holly A Ingraham
Nature, 474(7352), 455-456 (2011-06-24)
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