Isolation and analysis of free fatty aldehydes from rat, dog, and bovine heart muscle

Procedures are described for the isolation of free fatty aldehydes from total lipid extracts of rat, dog, and bovine heart muscle. These aldehydes did not arise from hydrolysis of the naturally occurring alkenyl ethers in either the extraction or isolation procedures.The free fatty aldehydes were pr...

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Main Authors: John R. Gilbertson, William J. Ferrell, Rose A. Gelman
Format: Article
Language:English
Published: Elsevier 1967-01-01
Series:Journal of Lipid Research
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0022227520389409
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author John R. Gilbertson
William J. Ferrell
Rose A. Gelman
author_facet John R. Gilbertson
William J. Ferrell
Rose A. Gelman
author_sort John R. Gilbertson
collection DOAJ
description Procedures are described for the isolation of free fatty aldehydes from total lipid extracts of rat, dog, and bovine heart muscle. These aldehydes did not arise from hydrolysis of the naturally occurring alkenyl ethers in either the extraction or isolation procedures.The free fatty aldehydes were present in heart muscle in amounts between 0.27 and 0.56 μmole per 100 mg of lipid.Hexadecanal and octadecanal are the principal free fatty aldehydes present, except in dog heart muscle where an unidentified, unusual aldehyde constitutes 20% of the mixture.
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spelling doaj.art-edd4a7447b354132a86057788177b8b02022-12-21T20:08:12ZengElsevierJournal of Lipid Research0022-22751967-01-01813845Isolation and analysis of free fatty aldehydes from rat, dog, and bovine heart muscleJohn R. Gilbertson0William J. Ferrell1Rose A. Gelman2Department of Biochemistry and Nutrition, Graduate School of Public Health, University of Pittsburgh, PennsylvaniaDepartment of Biochemistry and Nutrition, Graduate School of Public Health, University of Pittsburgh, PennsylvaniaDepartment of Biochemistry and Nutrition, Graduate School of Public Health, University of Pittsburgh, PennsylvaniaProcedures are described for the isolation of free fatty aldehydes from total lipid extracts of rat, dog, and bovine heart muscle. These aldehydes did not arise from hydrolysis of the naturally occurring alkenyl ethers in either the extraction or isolation procedures.The free fatty aldehydes were present in heart muscle in amounts between 0.27 and 0.56 μmole per 100 mg of lipid.Hexadecanal and octadecanal are the principal free fatty aldehydes present, except in dog heart muscle where an unidentified, unusual aldehyde constitutes 20% of the mixture.http://www.sciencedirect.com/science/article/pii/S0022227520389409free fatty aldehydesratdogbovineheart musclethin-layer chromatography
spellingShingle John R. Gilbertson
William J. Ferrell
Rose A. Gelman
Isolation and analysis of free fatty aldehydes from rat, dog, and bovine heart muscle
Journal of Lipid Research
free fatty aldehydes
rat
dog
bovine
heart muscle
thin-layer chromatography
title Isolation and analysis of free fatty aldehydes from rat, dog, and bovine heart muscle
title_full Isolation and analysis of free fatty aldehydes from rat, dog, and bovine heart muscle
title_fullStr Isolation and analysis of free fatty aldehydes from rat, dog, and bovine heart muscle
title_full_unstemmed Isolation and analysis of free fatty aldehydes from rat, dog, and bovine heart muscle
title_short Isolation and analysis of free fatty aldehydes from rat, dog, and bovine heart muscle
title_sort isolation and analysis of free fatty aldehydes from rat dog and bovine heart muscle
topic free fatty aldehydes
rat
dog
bovine
heart muscle
thin-layer chromatography
url http://www.sciencedirect.com/science/article/pii/S0022227520389409
work_keys_str_mv AT johnrgilbertson isolationandanalysisoffreefattyaldehydesfromratdogandbovineheartmuscle
AT williamjferrell isolationandanalysisoffreefattyaldehydesfromratdogandbovineheartmuscle
AT roseagelman isolationandanalysisoffreefattyaldehydesfromratdogandbovineheartmuscle