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LINOLEIC ACID SODIUM SALT

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LINOLEIC ACID SODIUM SALT Basic information

Product Name:
LINOLEIC ACID SODIUM SALT
Synonyms:
  • 12-octadecadienoicacid(z,z)-sodiumsalt
  • CIS-9,CIS-12-OCTADECADIENOIC ACID SODIUM SALT
  • LINOLEIC ACID SODIUM SALT
  • linoleic acid sodium
  • sodium (9Z,12Z)-octadeca-9,12-dienoate
  • (9Z,12Z)-9,12-Octadecadienoic acid sodium salt
  • Linoleic acid sodium salt,cis-9,cis-12-Octadecadienoic acid sodium salt
  • (Z,Z)-9,12-Octadecadienoic acid sodium salt
CAS:
822-17-3
MF:
C18H33NaO2
MW:
304.45
EINECS:
212-491-0
Mol File:
822-17-3.mol
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LINOLEIC ACID SODIUM SALT Chemical Properties

Melting point:
192 °C
storage temp. 
-20°C
solubility 
soluble in Ethanol
form 
powder to crystal
color 
White to Orange to Green
biological source
plant oil (safflower)
InChIKey
WYPBVHPKMJYUEO-NBTZWHCOSA-M
EPA Substance Registry System
9,12-Octadecadienoic acid (9Z,12Z)-, sodium salt (822-17-3)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
38
Safety Statements 
36
WGK Germany 
3
HS Code 
2916.15.5100

MSDS

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LINOLEIC ACID SODIUM SALT Usage And Synthesis

Uses

Linoleic Acid Sodium Salt can be used for cell culture materials, fluidic device module, drug testing, and fluidic device

Biological Activity

Linoleic acid, as a component of acylglycosyl ceramides, plays a physiological role in maintaining the water permeability barrier of the skin. The deficiency of linoleic acid may cause poor growth or development, scaly dermatitis, and an impaired immune response in infants. It is used in cosmetic and personal care products. Linoleic acid is mainly used as emollients or moisturizers for skin, nails, and hair.

in vivo

Linoleate (in the form of high-linoleate safflower oil, 10% (w/w), p.o., dietary, 4 weeks) sodium preserves cardiolipin and attenuates mitochondrial dysfunction in the failing rat heart[3].
Linoleate (in the form of a diet containing 15% (w/w) safflower oil; p.o., through diet) sodium reduces the induction of fatty acid synthetase activity in rat liver[4].
Linoleate (in the form of linoleate-enriched safflower oil, 100 ppm, dietary) sodium increases arachidonic acid (20:4n-6) levels in the serum of mice with antigen-induced antibodies and allergic reactions[5].
Linoleate (in the form of linoleate-enriched safflower oil, corresponding to an 18:2n-6/18:3n-3 ratio of 127; dietary) sodium attenuates gastric mucosal damage induced by ethanol, ischemia/reperfusion, and water immersion stress in a rat experimental gastric ulcer model[6].
Linoleate sodium (1 mg/mouse; ip; 1 time) significantly increases the median survival of mice inoculated with EAT cells from 18 days to 48 days, and completely inhibited tumor growth in more than 40% of mice[7].
Linoleate (in the form of linoleate-rich safflower oil, 10% of the semi-purified diet; fed) sodium makes ICR mice more sensitive to pentobarbital, as manifested by a shorter onset of anesthetic effect and a longer duration of anesthetic[8].
Linoleate (in the form of linoleate-rich safflower oil corresponding to an 18:2n-6/18:3n-3 ratio of less than 0.1; fed) can reduce urine protein levels, plasma urea nitrogen levels, glomerular crescent formation, and fibrinoid necrosis in rats with crescent-type anti-glomerular basement membrane nephritis, while increasing the proportion of arachidonic acid (20:4n-6) in glomerular phospholipids[9].

Animal Model:Male lean SHHF rats; spontaneously hypertensive heart failure model[3]
Dosage:High-linoleate safflower oil (HLSO), 10% (w/w)
Administration:ad libitum for 4 weeks
Result:Preserved L4CL and total CL to 90% of non-failing levels.
Attenuated 17-22% decreases in state 3 mitochondrial respiration.
Increased left ventricular fractional shortening significantly, and decreased plasma insulin levels.
Augmented the production of several eicosanoid species in serum compared with the control and lard groups.

IC 50

IL-8

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