Basic information Safety Supplier Related

Cholesteryl linoleate

Basic information Safety Supplier Related

Cholesteryl linoleate Basic information

Product Name:
Cholesteryl linoleate
Synonyms:
  • LINOLEIC ACID CHOLESTEROL ESTER
  • CHOLESTERYL LINOLEATE
  • CHOLESTEROL LINOLEATE
  • CHOLESTERYL 9,12-OCTADECADIENOATE
  • 5-CHOLESTEN-3BETA-OL 3-LINOLEATE
  • (Z,Z)-(3β)-cholest-5-en-3-yl9,12-octadecadienoate
  • 9,12-octadecadienoate,(z,z)-cholest-5-en-3-ol(3beta)
  • cholest-5-en-3-ol(3β)-,9,12-octadecadienoate,(Z,Z)-
CAS:
604-33-1
MF:
C45H76O2
MW:
649.08
EINECS:
210-065-9
Product Categories:
  • Cholesteryl Compounds (Liquid Crystals)
  • Functional Materials
  • Liquid Crystals & Related Compounds
Mol File:
604-33-1.mol
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Cholesteryl linoleate Chemical Properties

Melting point:
41-42.5 °C
Boiling point:
677.3±44.0 °C(Predicted)
Density 
0.96±0.1 g/cm3(Predicted)
Flash point:
113 °C
storage temp. 
-20°C
solubility 
Chloroform: 10 mg/ml
form 
A waxy crystal
LogP
18.170 (est)
CAS DataBase Reference
604-33-1(CAS DataBase Reference)
EPA Substance Registry System
Cholest-5-en-3-ol (3.beta.)-, (9Z,12Z)-9,12-octadecadienoate (604-33-1)
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Safety Information

WGK Germany 
3

MSDS

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Cholesteryl linoleate Usage And Synthesis

Uses

Cholesteryl linoleate was cosonicated with cholesterol to prepare dispersions were prepared to study the cholesterol to phospholipid ratio in red blood cell membrane. It was used as HPLC standard in the analysis of rat liver lipoproteins.

Definition

ChEBI: The (9Z,12Z)-stereoisomer of cholesteryl octadeca-9,12-dienoate.

Biochem/physiol Actions

Cholesteryl linoleate is a major cholesterol ester found associated with the neutral core of low density lipoprotein. Receptor-LDL complexes are taken up by lysosomes and hydrolyzed to release cholesterol from the esters. The enzyme acid cholesteryl ester hydrolase is responsible for the hydrolysis of cholesteryl esters; a defective enzyme can result in the formation of atherosclerotic lesions in humans.

Cholesteryl linoleateSupplier

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