ONE-DIMENSIONAL AND 2-DIMENSIONAL NMR-STUDIES OF PLASMALOGENS (ALK-1-ENYL-PHOSPHATIDYLETHANOLAMINE)

被引：7
|
作者：
SACCHI, R
MEDINA, I
PAOLILLO, L
机构：
[1] CSIC,INST INVEST MARINAS,VIGO,SPAIN
[2] UNIV NAPLES FEDERICO II,DIPARTIMENTO CHIM,NAPLES,ITALY
来源：
CHEMISTRY AND PHYSICS OF LIPIDS | 1995年 / 76卷 / 02期
关键词：
HIGH RESOLUTION H-1- AND C-13-NMR SPECTROSCOPY; GAS CHROMATOGRAPHY; PLASMALOGEN; PHOSPHATIDYLETHANOLAMINE; FISH LIPIDS;
D O I：
10.1016/0009-3084(95)02444-N
中图分类号：
Q5 [生物化学]; Q7 [分子生物学];
学科分类号：
071010 ; 081704 ;
摘要：
H-1 and C-13 nuclear magnetic resonance (NMR) spectra of phosphatidylethanolamine plasmalogen were studied. Resonances in both spectra were assigned by conventional one- and two-dimensional NMR techniques. Distinctive signals corresponding to the olefinic carbons near the vinyl ether group were shown to be the most useful in both qualitative and quantitative analysis. The plasmalogen content in different fish lipid samples, as determined by C-13-NMR spectroscopy, was in good agreement with the data obtained by gas chromatography.
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页码：201 / 209
页数：9
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