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Title

Chemical composition of lipophilic extractives from Eucalyptus globulus Labill. wood

AuthorsGutiérrez Suárez, Ana CSIC ORCID ; Río Andrade, José Carlos del CSIC ORCID ; González-Vila, Francisco Javier CSIC ORCID ; Martín Martínez, Francisco
KeywordsEucalyptus globulus
Wood extractives
Lipids
Pitch
Sterols
Sterol esters
Gas chromatography-mass spectrometry
Issue Date1999
PublisherWalter de Gruyter
CitationHolzforschung 53: 481-486 (1999)
AbstractThe composition of lipophilic extractives in the chloroform soluble fraction of the acetone extract from Eucalyptus globulus wood has been examined. The lipid extract was fractionated by solid-phase extraction on aminopropyl-phase cartridges into four different fractions of increasing polarity. The total lipid extract and the resulting fractions were analyzed by gas chromatography and gas chromatography-mass spectrometry, using high temperature capillary columns. The main compounds identified included sterols, sterol esters, fatty acids, steroid ketones, hydrocarbons and triglycerides. Minor compounds such as fatty alcohols, mono- and diglycerides, waxes and tocopherols were also identified among the lipids from E. globulus wood.
DescriptionInstituto de Recursos Naturales y Agrobiología, Consejo Superior de Investigaciones Científicas, Sevilla, Spain; E-mail address: delrio@irnase.csic.es
URIhttp://hdl.handle.net/10261/34906
Appears in Collections:(IRNAS) Artículos
(CIB) Artículos




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