Search results for " Volatile constituents"

showing 2 items of 2 documents

Volatile constituents of aerial parts of Lasiopogon muscoides

2009

ChemistryLasiopogon muscoides Gnaphaliinae volatile constituentsOrganic chemistrySettore CHIM/06 - Chimica OrganicaSettore BIO/15 - Biologia FarmaceuticaPlant ScienceGeneral ChemistryLasiopogon muscoidesGeneral Biochemistry Genetics and Molecular BiologyChemistry of Natural Compounds
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Volatile constituents of the aerial parts of white salsify (Tragopogon porrifolius L., Asteraceae).

2010

Tragopogon porrifolius L. grows as a vegetable in southern Italy and all parts of it are edible. In the present study the volatile components of the aerial part are described. Gas chromatography and gas chromatography-mass spectrometry analysis showed the presence of 38 components in all. On the whole, the volatile fraction was constituted mainly by carbonylic compounds (24.6%), phenols (21.5%) and fatty acids and esters (19.7%). The most abundant compounds were 4-vinyl guaiacol (19.0%), hexadecanoic acid (17.9%), hexahydrofarnesylacetone (15.8%) and hentriacontane (10.7%).

Chromatography GasPalmitic AcidPlant ScienceAsteraceaeBiochemistryGas Chromatography-Mass SpectrometryAnalytical ChemistryTragopogonPalmitic acidchemistry.chemical_compoundBotanyPhenolsHentriacontaneTragopogon porrifolius Asteraceae white salsify Volatile constituents 4-vinyl guaiacol hexadecanoic acid hexahydrofarnesylacetonebiologyTerpenesOrganic ChemistryGuaiacolSettore CHIM/06 - Chimica OrganicaAsteraceaePlant Components Aerialbiology.organism_classificationchemistryGuaiacolGas chromatographyGas chromatography–mass spectrometryVolatilizationNatural product research
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