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Merck

860586P

Avanti

18:0 SM (d18:1/18:0)

Avanti Research - A Croda Brand

Synonym(s):

N-stearoyl-D-erythro-sphingosylphosphorylcholine

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About This Item

Empirical Formula (Hill Notation):
C41H83N2O6P
CAS Number:
Molecular Weight:
731.08
MDL number:
UNSPSC Code:
12352211
NACRES:
NA.25
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assay

>99% (TLC)

form

powder

packaging

pkg of 1 × 10 mg (860586P-10mg), pkg of 1 × 5 mg (860586P-5mg)

manufacturer/tradename

Avanti Research - A Croda Brand

lipid type

sphingolipids

shipped in

dry ice

storage temp.

−20°C

SMILES string

[H][C@](/C=C/CCCCCCCCCCCCC)(O)[C@@]([H])(NC(CCCCCCCCCCCCCCCCC)=O)COP([O-])(OCC[N+](C)(C)C)=O

InChI

1S/C41H83N2O6P/c1-6-8-10-12-14-16-18-20-21-23-25-27-29-31-33-35-41(45)42-39(38-49-50(46,47)48-37-36-43(3,4)5)40(44)34-32-30-28-26-24-22-19-17-15-13-11-9-7-2/h32,34,39-40,44H,6-31,33,35-38H2,1-5H3,(H-,42,45,46,47)/b34-32+/t39-,40+/m0/s1

InChI key

LKQLRGMMMAHREN-YJFXYUILSA-N

Application

N-stearoyl-D-erythro-sphingosylphosphorylcholine (18:0 SM (d18:1/18:0)) has been used:
  • in liposomes to measure ostreolysin A (OlyA) binding in order to interpret the effects of phosphatidylcholines (PCs) on sphingomyelin (SM)/cholesterol interactions
  • as a standard for the quantitation of sphingolipid metabolites
  • as a standard for the absolute quantification of epidermal lipids using liquid chromatography-tandem mass spectrometry (LC/MS/MS)

Packaging

5 mL Amber Glass Screw Cap Vial (860586P-10mg)
5 mL Amber Glass Screw Cap Vial (860586P-5mg)

Legal Information

Avanti Research is a trademark of Avanti Polar Lipids, LLC


Storage Class

11 - Combustible Solids



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