DOI: 10.1007/bf02532759. Examination of acetolysis products of phosphatidylcholine by gas chromatography‐mass spectrometry

Examination of acetolysis products of phosphatidylcholine by gas chromatography‐mass spectrometry

10.1007/bf02532759

Crossref journal-article

Wiley

Lipids (311)

Abstract

AbstractA comparison of monoacetyldiglycerides obtained from authentic phosphatidylcholines by acetolysis with those obtained by phospholipase C‐acetylation was made to examine the intermolecular acyl migration, the intramolecular acyl migration between C‐1 and C‐2, and the formation of 1,3‐isomer in the acetolysis reaction. Egg yolk phosphatidylcholine also was used. It was revealed that in acetolysis, the intermolecular acyl migration and selective degradation of polyunsaturated fatty acids did not take place at all. The intramolecular acyl migration, including the formation of 1,3‐isomer, occurred to a small extent. Appreciable difference was not found in comparison of molecular species compositions of monoacetyldiglycerides derived by both methods from egg yolk phosphatidylcholine, except small differences found in the contents of two kinds of molecular species.

Bibliography

Hasegawa, K., & Suzuki, T. (1975). Examination of acetolysis products of phosphatidylcholine by gas chromatographyâmass spectrometry. Lipids, 10(11), 667â672. Portico.

Authors 2

K. Hasegawa (first)
T. Suzuki (additional)

References 14 Referenced 24

10.1007/BF02540133
10.1007/BF02533012
{'key': 'e_1_2_1_4_1', 'first-page': '234', 'volume': '1', 'author': 'Nutter L.J.', 'year': '1966', 'journal-title': 'Ibid.'} / Ibid. by Nutter L.J. (1966)
{'key': 'e_1_2_1_5_1', 'first-page': '149', 'volume': '2', 'author': 'Privett O.S.', 'year': '1967', 'journal-title': 'Ibid.'} / Ibid. by Privett O.S. (1967)
{'key': 'e_1_2_1_6_1', 'first-page': '15', 'volume-title': 'Progress in the Chemistry of Fats and Other Lipids', 'author': 'Kuksis A.', 'year': '1972'} / Progress in the Chemistry of Fats and Other Lipids by Kuksis A. (1972)
10.1007/BF02533147
10.1016/S0021-9258(19)77719-9
10.1021/bi00903a036
10.1016/S0022-2275(20)40487-0
{'key': 'e_1_2_1_11_1', 'first-page': '205', 'volume-title': 'Experiments in Organic Chemistry', 'author': 'Fieser L.F.', 'year': '1955'} / Experiments in Organic Chemistry by Fieser L.F. (1955)
10.1111/j.1432-1033.1975.tb04113.x
{'key': 'e_1_2_1_13_1', 'first-page': '911', 'volume': '37', 'author': 'Bligh E.G.', 'year': '1959', 'journal-title': 'Can. J. Biochem. Biophys.'} / Can. J. Biochem. Biophys. by Bligh E.G. (1959)
10.1021/ac60146a047
10.1271/bbb1961.38.1371

Dates

Type	When
Created	18 years, 9 months ago (Nov. 22, 2006, 2:23 a.m.)
Deposited	1 year, 10 months ago (Sept. 28, 2023, 11:09 p.m.)
Indexed	1 year, 10 months ago (Oct. 21, 2023, 12:42 a.m.)
Issued	49 years, 9 months ago (Nov. 1, 1975)
Published	49 years, 9 months ago (Nov. 1, 1975)
Published Online	49 years, 9 months ago (Nov. 1, 1975)
Published Print	49 years, 9 months ago (Nov. 1, 1975)

Funders 0

None

BibTeX

@article{Hasegawa_1975, title={Examination of acetolysis products of phosphatidylcholine by gas chromatography‐mass spectrometry}, volume={10}, ISSN={1558-9307}, url={http://dx.doi.org/10.1007/bf02532759}, DOI={10.1007/bf02532759}, number={11}, journal={Lipids}, publisher={Wiley}, author={Hasegawa, K. and Suzuki, T.}, year={1975}, month=nov, pages={667–672} }

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