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Merck
CN

P7081

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

≥99% (TLC)

Synonym(s):

PC, (7R)-4-Hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxodecyl)oxy]-3,5,9-trioxa-4-phosphanonadecan-1-aminium 4-oxide, inner salt, 1,2-Dicaprinoyl-sn-glycero-3-phosphocholine, 3-sn-Phosphatidylcholine, 1,2-didecanoyl, L-α-Phosphatidylcholine, didecanoyl, Didecanoyllecithin, PC(10:0/10:0)

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About This Item

Empirical Formula (Hill Notation):
C28H56NO8P
CAS Number:
3436-44-0
Molecular Weight:
565.72
PubChem Substance ID:
24898817
UNSPSC Code:
51191904
Beilstein/REAXYS Number:
3757665
MDL number:
MFCD00063538

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SMILES string

[O-]P(OCC[N+](C)(C)C)(OC[C@]([H])(OC(CCCCCCCCC)=O)COC(CCCCCCCCC)=O)=O

InChI key

MLKLDGSYMHFAOC-AREMUKBSSA-N

InChI

1S/C28H56NO8P/c1-6-8-10-12-14-16-18-20-27(30)34-24-26(25-36-38(32,33)35-23-22-29(3,4)5)37-28(31)21-19-17-15-13-11-9-7-2/h26H,6-25H2,1-5H3/t26-/m1/s1

assay

≥99% (TLC)

form

powder

functional group

phospholipid

lipid type

phosphoglycerides

shipped in

ambient

storage temp.

−20°C

Quality Level

200

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
120M5222V
120M5222
029K5206
064K5210
055H8377

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Qunfeng Zhang et al.
Tree physiology, 41(2), 317-330 (2020-10-27)
It is well known that green tea made from fully developed leaves located at the base of young shoots is of lower quality than that made from the still developing leaves located on the top of the shoot. It has
Effect of absorption enhancers on ciliated epithelium: a novel in vivo toxicity screening method using rotifers.
E Adriaens et al.
Pharmaceutical research, 14(4), 541-545 (1997-04-01)
C Vermehren et al.
Drug metabolism and disposition: the biological fate of chemicals, 25(9), 1083-1088 (1997-10-06)
The absorption enhancer, didecanoylphosphatidylcholine (DDPC), improves the nasal absorption of human growth hormone in rabbits. We elucidated the uptake and the metabolism of 1,2-di[1-14C]decanoyl-L-3-phosphatidylcholine and 1,2-didecanoyl-L-3-phosphatidyl[N-methyl-3H]choline in rabbit nasal mucosa in vivo. One minute after nasal application of DDPC, 4.4-7.5%
C Agerholm et al.
Journal of pharmaceutical sciences, 83(12), 1706-1711 (1994-12-01)
The transepithelial transport of biosynthetic human growth hormone (hGH) formulated with the absorption enhancers didecanoyl-L-alpha-phosphatidylcholine (DDPC) and alpha-cyclodextrin (alpha-CD) was studied after intranasal administration to rabbits. Plasma concentrations of the hormone were determined until 240 min post administration by ELISA
Cécile Loudet et al.
Biochimica et biophysica acta, 1724(3), 315-323 (2005-06-18)
Mixtures of dicaproyl- (DC), dimyristoyl- (DM) and 1-tetradecanoyl-2-biphenylbutanoyl-(TBB) phosphatidylcholine (PC) in water produce bicelle membranes that are oriented by magnetic fields. DMPC/DCPC systems orient such that their membrane plane is parallel to the magnetic field, whereas for TBBPC/DCPC, the plane
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