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Documentos Principais

857128P

Avanti

18:0 Lyso PA

Avanti Research - A Croda Brand

Sinônimo(s):

1-octadecanoyl-sn-glycero-3-phosphate (sodium salt); stearoyl lysophosphatidic acid; PA(18:0/0:0); 18:0 LPA; s-LPA; 110680

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About This Item

Fórmula empírica (Notação de Hill):
C21H42O7PNa
Número CAS:
Peso molecular:
460.52
Código UNSPSC:
51191904
NACRES:
NA.25

descrição

1-stearoyl-2-hydroxy-sn-glycero-3-phosphate (sodium salt)

Ensaio

>99% (LPA; may contain up to 10% of the 2-LPA isomer, TLC)

Formulário

powder

embalagem

pkg of 1 × 25 mg (857128P-25mg)

fabricante/nome comercial

Avanti Research - A Croda Brand

tipo de lipídio

cardiolipins
phospholipids

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

O[C@](COP([O-])(O)=O)([H])COC(CCCCCCCCCCCCCCCCC)=O.[Na+]

chave InChI

YJQFVAZHPIBPHN-VEIFNGETSA-M

Descrição geral

Lysophosphatidic acid (1- or 2-acyl-lysophosphatidic acid/LPA), a bioactive phospholipid is seen at a low level in plasma (~100nM). It is usually formed during the synthesis of phospholipid of cell membranes. It is produced by various cells like, activated platelets, epithelial cells, leukocytes, neuronal cells and tumor cells. 18:0 Lyso PA has stearic acid at sn-1 and a hydroxyl group at sn-2 position.

Aplicação

18:0 Lyso PA is suitable for use:
  • to determine the extraction recovery of LPA at neutral pH and acidic pH by chromatographic method
  • to use as internal standard to study the role of intestinally derived lysophosphatidic acid in dyslipidemia and atherosclerosis
  • to investigate its effects on clathrin?dependent endocytosis

Ações bioquímicas/fisiológicas

Lysophosphatidic acid (1- or 2-acyl-lysophosphatidic acid/LPA) modulates cell motility, proliferation, invasion, survival and production of growth factors via G protein-coupled receptor (GPCR).

Embalagem

5 mL Amber Glass Screw Cap Vial (857128P-25mg)

Informações legais

Avanti Research is a trademark of Avanti Polar Lipids, LLC

geralmente comprado junto com este produto

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3


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Lysophosphatidic acid triggers apoptosis in HeLa cells through the upregulation of tumor necrosis factor receptor superfamily member 21
Dong Y, et al.
Mediators of Inflammation, 2017 (2017)
Exogenous lysophospholipids with large head groups perturb clathrin-mediated endocytosis
Ailte I, et al.
Traffic, 18(3), 176-191 (2017)
Mohamad Navab et al.
Journal of lipid research, 54(12), 3403-3418 (2013-10-03)
We recently reported that levels of unsaturated lysophosphatidic acid (LPA) in the small intestine significantly correlated with the extent of aortic atherosclerosis in LDL receptor-null (LDLR⁻/⁻) mice fed a Western diet (WD). Here we demonstrate that WD increases unsaturated (but
Olaposi I Omotuyi et al.
Scientific reports, 5, 13343-13343 (2015-08-14)
Lysophosphatidic acid (LPA) receptor 1 (LPA1) is a member of the G protein-coupled receptors mediating the biological response to LPA species. Lack of detailed mechanism underlying LPA/LPA1 interaction has hampered the development of specific antagonists. Here, novel N-terminal Lys39 has
Quantitative determination of lysophosphatidic acid by LC/ESI/MS/MS employing a reversed phase HPLC column
Shan L, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 864(1-2), 22-28 (2008)

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