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Rapid determination of acyl chain position in egg phosphatidylcholine by high performance liquid chromatography/electrospray mass spectrometry

✍ Scribed by E. A. A. M. Vernooij; J. J. Kettenes - van den Bosch; D. J. A. Crommelin

Publisher
John Wiley and Sons
Year
1998
Tongue
English
Weight
72 KB
Volume
12
Category
Article
ISSN
0951-4198

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✦ Synopsis

A simple, one-step method has been developed for the analysis of the components of egg phosphatidylcholine. The method allows, in one run, (a) determination of the total number of carbon atoms and double bonds in the acyl chains of individual components in the mixture and (b) unequivocal assignment of the position of the acyl chains on the glycerol backbone. The presence of degradation products and impurities can be established in the same run.

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