Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

S7049

Sigma-Aldrich

D-Sphingosine

synthetic

Synonym(s):

(2S,3R,4E)-2-Amino-4-octadecene-1,3-diol, 4-Sphingenine, trans-D-erythro-2-Amino-4-octadecene-1,3-diol

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C18H37NO2
CAS Number:
123-78-4
Molecular Weight:
299.49
Beilstein:
1727294
EC Number:
204-651-3
MDL number:
MFCD00036751
UNSPSC Code:
12352211
PubChem Substance ID:
24899729
NACRES:
NA.77

biological source

synthetic

Quality Level

100

Assay

≥98% (TLC)

form

powder

mp

74.2-78.1 °C

solubility

chloroform: complete 20 mg/mL, clear, colorless

lipid type

sphingolipids

storage temp.

−20°C

SMILES string

OC[C@@](N)([H])[C@]([H])(O)/C=C/CCCCCCCCCCCCC

InChI

1S/C18H37NO2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-18(21)17(19)16-20/h14-15,17-18,20-21H,2-13,16,19H2,1H3/b15-14+/t17-,18+/m0/s1

InChI key

WWUZIQQURGPMPG-KRWOKUGFSA-N

Gene Information

rat ... Prkca(24680)

Looking for similar products? Visit Product Comparison Guide

Application

The effects of D-Sphingosine, synthetic, on germination activity was studied in the fungus Nomuraea rileyi.8

Biochem/physiol Actions

A constituent of cell membranes. Precursor of ceramide. Selective inhibitor of protein kinase C, but does not inhibit protein kinase A or myosin light chain kinase. Inhibitor of calmodulin-dependent enzymes.
Natural isomer of sphingosine

Hazard Statements

H413

Precautionary Statements

P273 - P501

Hazard Classifications

Aquatic Chronic 4

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

S S Reddy et al.
The Journal of clinical investigation, 84(5), 1569-1576 (1989-11-01)
Leprechaunism is a rare genetic disorder characterized by severe growth retardation and insulin resistance. Maximal epidermal growth factor (EGF) binding was reduced in fibroblasts from three unrelated patients with leprechaunism (Ark-1, Can-1, and Minn-1) compared with control (0.8-2.2%/mg protein vs.
Susan M Hancock et al.
Nature chemical biology, 5(7), 508-514 (2009-06-16)
Though glycosphingolipids have great potential as therapeutics for cancer, HIV, neurodegenerative diseases and auto-immune diseases, both extensive study of their biological roles and development as pharmaceuticals are limited by difficulties in their synthesis, especially on large scales. Here we addressed
Meret E Ricklin et al.
Neurology, 81(2), 174-181 (2013-05-24)
To study the immune response against varicella-zoster virus (VZV) in patients with multiple sclerosis before and during fingolimod therapy. The VZV-specific immune response was studied using interferon (IFN)-γ enzyme-linked immunosorbent spot assay, proliferation assays, and upregulation of T-cell activation markers
Tim Ting Chiu et al.
The Journal of biological chemistry, 288(24), 17520-17531 (2013-05-04)
Insulin activates a cascade of signaling molecules, including Rac-1, Akt, and AS160, to promote the net gain of glucose transporter 4 (GLUT4) at the plasma membrane of muscle cells. Interestingly, constitutively active Rac-1 expression results in a hormone-independent increase in
David Henault et al.
Neurology, 81(20), 1768-1772 (2013-10-18)
To determine the range of fluctuation in total lymphocyte counts (TLCs) in peripheral blood over a 4- to 7-year period in patients with MS receiving fingolimod (FTY720) and the relation between TLCs and T-cell subsets (CD4+, CD8+, CCR7+/-) that are
View All Related Papers

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