857390P
Avanti
W146
(R)-3-Amino-(3-hexylphenylamino)-4-oxobutylphosphonic acid (TFA salt), powder
Sinónimos:
S1P1 Antagonist
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About This Item
Fórmula empírica (notación de Hill):
C18H28F3N2O6P
Número de CAS:
Peso molecular:
456.39
UNSPSC Code:
12352211
NACRES:
NA.25
Productos recomendados
assay
>99% (TLC)
form
powder
packaging
pkg of 1 × 1 mg (857390P-1mg)
pkg of 1 × 10 mg (857390P-10mg)
manufacturer/tradename
Avanti Research™ - A Croda Brand 857390P
lipid type
sphingolipids
shipped in
dry ice
storage temp.
−20°C
General description
Compound 2a is a selective antagonist for human S1P1 (hS1P1) receptor activation by the physiological agonist S1P.
W146 is a sphingosine-1-phosphate 1 (S1P1) selective antagonist.
Application
W146 has been used:
- to verify the mode of action of sphingosine-1-phosphate (S1P) in human bone marrow derived mesenchymal stem cells (hMSCs ) and primary human hepatogenic profibrotic cells (hHPCs)
- to study oxidative stress and drug treatment in granulosa cells
- to evaluate its effects on transendothelial electrical resistance (TEER)
Biochem/physiol Actions
W146 acts as an orthosteric antagonist. It is linked to blood lymphopenia and lung edema in mice.
Packaging
5 mL Amber Glass Screw Cap Vial (857390P-10mg)
5 mL Amber Glass Screw Cap Vial (857390P-1mg)
Legal Information
Avanti Research is a trademark of Avanti Polar Lipids, LLC
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
No data available
flash_point_c
No data available
Certificados de análisis (COA)
Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»
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The sphingosine-1-phosphate receptor-1 antagonist, W146, causes early and short-lasting peripheral blood lymphopenia in mice
Sphingosine-1-Phosphate Signaling in Immunology and Infectious Diseases (2014)
S1P, dihydro-S1P and C24: 1-ceramide levels in the HDL-containing fraction of serum inversely correlate with occurrence of ischemic heart disease
Argraves KM, et al.
Lipids in Health and Disease, 10(1), 70-70 (2011)
Sphingosine-1-phosphate inhibits H2O2-induced granulosa cell apoptosis via the PI3K/Akt signaling pathway
Nakahara T, et al.
Fertility and Sterility, 98(4) (2012)
M Germana Sanna et al.
Nature chemical biology, 2(8), 434-441 (2006-07-11)
Sphingosine 1-phosphate (S1P, 1) regulates vascular barrier and lymphoid development, as well as lymphocyte egress from lymphoid organs, by activating high-affinity S1P1 receptors. We used reversible chemical probes (i) to gain mechanistic insights into S1P systems organization not accessible through
Kelley M Argraves et al.
The Journal of biological chemistry, 283(36), 25074-25081 (2008-07-09)
High density lipoproteins (HDL) are major plasma carriers of sphingosine 1-phosphate (S1P). Here we show that HDL increases endothelial barrier integrity as measured by electric cell substrate impedance sensing. S1P was implicated as the mediator in this process through findings
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