All Photos(1)

868584P

Avanti

16:0-d31 SM

N-palmitoyl-d31-D-erythro-sphingosylphosphorylcholine, powder

Empirical Formula (Hill Notation):
C39H48N2O6PD31
CAS Number:
Molecular Weight:
734.22
NACRES:
NA.25

form

powder

packaging

pkg of 1 × 1 mg (868584P-1mg)
pkg of 1 × 5 mg (868584P-5mg)

manufacturer/tradename

Avanti Polar Lipids 868584P

shipped in

dry ice

storage temp.

−20°C

SMILES string

[H][C@](/C=C/CCCCCCCCCCCCC)(O)[C@@]([H])(NC(C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])C([2H])([2H])[2H])=O)COP([O-]

General description

16:0-d31 SM or N-palmitoyl-d31-D-erythro-sphingosylphosphorylcholine is a deuterium labeled N-palmitoyl-sphingomyelin (SM). N-palmitoyl-SM is a sphingomyelin containing N-linked acyl chain with 16C atoms. Sphingomyelin is found in the outer leaflet of the mammalian cell membrane. It is a vital structural constituent of neurons and lipid bilayers.

Application

16:0-d31 SM or N-palmitoyl-d31-D-erythro-sphingosylphosphorylcholine has been used as an internal standard in mass spectrometry to quantify lipids in biological samples.

Packaging

5 mL Amber Glass Screw Cap Vial (868584P-5mg)
5 mL Amber Glass Screw Cap Vial (868584P-1mg)

Storage Class Code

13 - Non Combustible Solids

Certificate of Analysis

Certificate of Origin

The importance of hydrogen bonding in sphingomyelin's membrane interactions with co-lipids
Slotte JP
Biochimica et Biophysica Acta - Biomembranes, 1858(2), 304-310 (2016)
M G Zenobi et al.
Journal of dairy science, 101(7), 5902-5923 (2018-04-24)
The objectives were to determine the optimal feeding amount of choline in a ruminally protected form to reduce the triacylglycerol (TAG) concentration in liver and to increase TAG in blood plasma of dairy cows. Pregnant, nonlactating multiparous Holstein cows (n
Structure and lipid interaction of N-palmitoylsphingomyelin in bilayer membranes as revealed by 2H-NMR spectroscopy
Mehnert T, et al.
Biophysical Journal, 90(3), 939-946 (2006)
Sphingomyelin content of dairy protein ingredients and infant formula powders, and identification of bovine sphingomyelin species
Moloney C, et al.
International dairy journal, 78, 138-144 (2018)
Thomas Mehnert et al.
Biophysical journal, 90(3), 939-946 (2005-11-15)
Selectively deuterated N-palmitoyl sphingomyelins were studied by deuterium nuclear magnetic resonance spectroscopy ((2)H-NMR) to elucidate the backbone conformation as well as the interaction of the sphingolipids with glycerophospholipids. Macroscopic alignment of the lipid bilayers provided good spectral resolution and permitted

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service