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LM2312

Avanti

Sphingomyelin (d18:1/12:0)

N-(dodecanoyl)-sphing-4-enine-1-phosphocholine, ethanol solution

Empirical Formula (Hill Notation):
C35H71N2O6P
CAS Number:
Molecular Weight:
646.92

form

ethanol solution

packaging

pkg of 1 × 1 mL (LM2312-1EA)

concentration

~10 μg/mL (Refer to C of A for lot specific concentration.)

shipped in

dry ice

storage temp.

−20°C

SMILES string

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

General description

Sphingomyelin is one of the bioactive lipids found in plasma membrane.

Application

Sphingomyelin (d18:1/12:0) or N-(dodecanoyl)-sphing-4-enine-1-phosphocholine has been used as a lipid standard for phospholipid quantification by mass spectroscopy (MS) analysis.

Biochem/physiol Actions

Sphingomyelin (d18:1/12:0) or N-(dodecanoyl)-sphing-4-enine-1-phosphocholine serves as a substrate for sphingomyelinase.

Packaging

2 mL Amber Glass Sealed Ampule (LM2312-1EA)

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK Germany

WGK 1

Flash Point(F)

55.4 °F - closed cup

Flash Point(C)

13.0 °C - closed cup

Certificate of Analysis

Certificate of Origin

Ali Assi et al.
Analytical and bioanalytical chemistry, 412(3), 777-793 (2019-12-21)
Stratum corneum lipids are responsible for the skin's barrier function. They are the final product of epidermis lipid biosynthesis. During this process, lipids evolve from simple to complex structures in three main levels respectively (stratum basal level, stratum granulosum level...
Ngoc Vu et al.
Analytical and bioanalytical chemistry, 411(23), 5937-5949 (2019-07-08)
Dysregulated lipid species are linked to various disease pathologies and implicated as potential biomarkers for type 1 diabetes (T1D). However, it is challenging to comprehensively profile the blood specimen lipidome with full structural details of every lipid molecule. The commonly...
Nesli-Ece Sen et al.
International journal of molecular sciences, 20(23) (2019-11-27)
Ataxin-2 (human gene symbol ATXN2) acts during stress responses, modulating mRNA translation and nutrient metabolism. Ataxin-2 knockout mice exhibit progressive obesity, dyslipidemia, and insulin resistance. Conversely, the progressive ATXN2 gain of function due to the fact of polyglutamine (polyQ) expansions...
I Björkhem et al.
Journal of lipid research, 42(3), 366-371 (2001-03-20)
Infants with the cholesterol synthesis defect Smith- Lemli-Opitz syndrome (SLO) have reduced activity of the enzyme 7-dehydrocholesterol-7-reductase and accumulate 7-dehydrocholesterol, with the highest concentration in the brain. As a result of the generally reduced content of cholesterol, plasma levels of...
Maria Tikhonenko et al.
PloS one, 8(1), e55177-e55177 (2013-02-06)
The vasodegenerative phase of diabetic retinopathy is characterized by not only retinal vascular degeneration but also inadequate vascular repair due to compromised bone marrow derived endothelial progenitor cells (EPCs). We propose that n-3 polyunsaturated fatty acid (PUFA) deficiency in diabetes...

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