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Chem Biodivers

Title:		Variability in the essential-oil composition of Sideritis scardica GRISEB. from native Bulgarian populations
Author(s):		Trendafilova AB; Todorova MN; Evstatieva LN; Antonova DV;
Address:		"Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., Bl. 9, 1113 Sofia, Bulgaria. trendaf@orgchm.bas.bg"
Journal Title:		Chem Biodivers
Year:		2013
Volume:		10
Issue:		3
Page Number:		484 - 492
DOI:		10.1002/cbdv.201200282
ISSN/ISBN:		1612-1880 (Electronic) 1612-1872 (Linking)
Abstract:		"The essential-oil composition of six native populations of Sideritis scardica from Bulgaria was studied by GC-FID and GC/MS analyses. Altogether, 37 components, representing 73.1 to 79.2% of the total oil content were identified. Among them, alpha-pinene (4.4-25.1%), beta-pinene (2.8-18.0%), oct-1-en-3-ol (2.3-8.0%), phenylacetaldehyde (0.5-9.5%), beta-bisabolene (1.3-11.0%), benzyl benzoate (1.1-14.3%), and m-camphorene (1; 0.3-12.4%) were the main compounds. All samples were characterized by low contents of oxygenated mono- and sesquiterpenes (
Keywords:		"Bulgaria Cluster Analysis Flowers/chemistry Gas Chromatography-Mass Spectrometry Oils, Volatile/*chemistry/isolation & purification Principal Component Analysis Sideritis/*chemistry;"
Notes:		"MedlineTrendafilova, Antoaneta B Todorova, Milka N Evstatieva, Ljuba N Antonova, Daniela V eng Research Support, Non-U.S. Gov't Switzerland 2013/03/16 Chem Biodivers. 2013 Mar; 10(3):484-92. doi: 10.1002/cbdv.201200282"