A C-17 cholesterol ester commonly used as an internal standard for quantification of CEs by GC- or LC-mass spectrometry

Cholesteryl Heptadecanoate – 100 mg

Brand:
Cayman
CAS:
24365-37-5
Storage:
-20
UN-No:
Non-Hazardous - /

Cholesteryl heptadecanoate is a cholesterol ester (CE) formed by the condensation of cholesterol with heptadecanoic acid, a C-17 saturated fatty acid that does not occur in any natural animal or vegetable fat at high concentrations.{34595} As such, it is commonly used as an internal standard for the quantification of cholesterol esters by GC- or LC-mass spectrometry. CEs are major constituents of lipoprotein particles carried in blood and accumulate in the fatty acid lesions of atherosclerotic plaques.{34591,34594} CEs of various fatty acids are major constituents of murine and human adrenal glands.{34592}  

 

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Description

A C-17 cholesterol ester commonly used as an internal standard for quantification of CEs by GC- or LC-mass spectrometry

Formal name: cholest-5-en-3-ol (3β)-3-heptadecanoate

Synonyms:  Cholesteryl Margarate|Heptadecanoic Acid cholesteryl ester|Margaric Acid cholesteryl ester

Molecular weight: 639.1

CAS: 24365-37-5

Purity: ≥95%

Formulation: A crystalline solid

Application|Mass Spectrometry||Product Type|Biochemicals|Lipids|Fatty Esters/Ethers||Product Type|Biochemicals|Lipids|Sterol Lipids||Research Area|Cardiovascular System|Cardiovascular Diseases|Atherosclerosis||Research Area|Cardiovascular System|Lipids & Lipoproteins|Lipoproteins||Research Area|Lipid Biochemistry|Sterol Lipids

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