PeptideDB

Cholesteryl heptadecanoate

CAS: 24365-37-5 F: C44H78O2 W: 639.09

Cholesteryl heptadecanoate is a cholesteryl ester internal standard that accurately determines the concentration of free
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Bioactivity Cholesteryl heptadecanoate is a cholesteryl ester internal standard that accurately determines the concentration of free cholesterol in cells without hydrolyzing triglycerides. Cholesteryl heptadecanoate can be used for the quantitative determination of cholesteryl esters by GC or LC mass spectrometry[1].
Name Cholesteryl heptadecanoate
CAS 24365-37-5
Formula C44H78O2
Molar Mass 639.09
Appearance 固体
Transport Room temperature in continental US; may vary elsewhere.
Storage

-20°C, stored under nitrogen

*In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)

Reference [1]. Cullen P, et al. An improved method for quantification of cholesterol and cholesteryl esters in human monocyte-derived macrophages by high performance liquid chromatography with identification of unassigned cholesteryl ester species by means of secondary ion mass spectrometry. J Lipid Res. 1997 Feb;38(2):401-9.