Description

• General description: Cholesteryl palmitate is a cholesteryl ester.[1] 16:0 cholesteryl-d7 ester is the deuterated form of cholesteryl palmitate or 16:0 cholesteryl ester.
• Application: 16:0 cholesteryl-d7 ester has been used: in plasma sample preparation for tandem mass spectrometry analysis (MS/MS)[2]as an internal standard in mass spectrometry for quantification of nerve lipids from mice[3]as an internal standard in time-of-flight mass spectrometry (TOFMS) for the quantification of serum extracellular vesicles (EVs) lipids[4]as an external calibrator and internal spiking standard in tandem mass spectroscopy measurements[5] in liposome preparation for retinyl ester hydrolase (REH) and cholesteryl esterase activity assay[6]
• Biochem/physiol Actions: Cholesteryl palmitate is associated with atherosclerotic plaque.[1] Deuterated cholesteryl palmitate in used in reconstituting high-density lipoprotein (HDL).[7] An elevated levels of the ratio of cholesteryl oleate to cholesteryl palmitate is implicated with apoptotic cell death in the atherosclerotic lesions.[1]
• Packaging: 5 mL Amber Glass Screw Cap Vial (700149P-10mg)