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P9767

Sigma-Aldrich

Sodium palmitate

≥98.5%

Synonyme(s) :

Hexadecanoic acid sodium salt, Palmitic acid sodium salt

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About This Item

Formule linéaire :
CH3(CH2)14COONa
Numéro CAS:
408-35-5
Poids moléculaire :
278.41
Numéro Beilstein :
3575882
Numéro CE :
206-988-1
Numéro MDL:
MFCD00002749
Code UNSPSC :
12352211
ID de substance PubChem :
24899061
Nomenclature NACRES :
NA.25

Source biologique

plant (palm)

Niveau de qualité

200

Pureté

≥98.5%

Forme

powder

Pf

283-290 °C (lit.)

Groupe fonctionnel

ester

Type de lipide

saturated FAs

Conditions d'expédition

ambient

Température de stockage

2-8°C

Chaîne SMILES 

[Na+].CCCCCCCCCCCCCCCC([O-])=O

InChI

1S/C16H32O2.Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18;/h2-15H2,1H3,(H,17,18);/q;+1/p-1

Clé InChI

GGXKEBACDBNFAF-UHFFFAOYSA-M

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Catégories apparentées

Application

Sodium palmitate (PA) has been used:
  • to induce inflammation and thrombosis pathway in murine macrophage cell line RAW 264.7 cell line by activating reactive oxygen species (ROS) production, Janus-kinase (JNK) signalling and release of histone H3 by western blotting and cell viability by MTT assay
  • to induce lipogenesis in AML12 cells and primary hepatocytes to analyse the effect of irisin on PA induced lipogenesis and related signal pathways by western blot analysis and quantitative PCR analysis
  • as a component in free fatty acid mixture to induce cellular steatosis in HepG2 cell lines and determination of lipid accumulation by Oil-Red-O staining

Actions biochimiques/physiologiques

Sodium palmitate is the sodium salt of palmitic acid, a component in hard soaps. Palmitic acid is a common saturated fatty acid and produced during fatty acid synthesis. Sodium palmitate enhances lipogenesis, cellular steatosis in various cell lines. Palmitate induces cell death in human epidermal growth factor receptor 2 (HER2)/neu-positive cells and breast cancer cell lines like MCF-7 due to enhanced fatty acid accumulation. Sodium palmitate induces lipoapoptosis in L02 and HepG2 liver cells by inducing glycogen synthase kinase-3β (GSK3β) expression.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

New role of irisin in hepatocytes: The protective effect of hepatic steatosis in vitro
Park MJ, et al.
Cellular Signalling, 27(9), 1831-1839 (2015)
Kyong Kim et al.
Nutrients, 11(7) (2019-07-07)
Allomyrina dichotoma larva is a nutritional-worthy future food resource and it contributes to multiple pharmacological functions. However, its antidiabetic effect and molecular mechanisms are not yet fully understood. Therefore, we investigated the hypolipidemic effect of A. dichotoma larva extract (ADLE)
Saturated fatty acid palmitate induces extracellular release of histone H3: a possible mechanistic basis for high-fat diet-induced inflammation and thrombosis
Shrestha C, et al.
Biochemical and Biophysical Research Communications, 437(4), 573-578 (2013)
Chemical composition of everyday products (2005)
Metabolic assays for detection of neutral fat stores
Baumann JM, et al.
Bio-protocol, 90(5), 20-20 (2015)
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