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GC–MS profiling of bioactive extracts from Haberlea rhodopensis: an endemic resurrection plant
Tijdschriftbijdrage - Tijdschriftartikel
GC-MS metabolic profiling of the apolar and polar fractions from methanolic extracts of Haberlea rhodopensis revealed more than one hundred compounds (amino acids, fatty acids, phenolic acids, sterols, glycerides, saccharides, etc.). Bioactivity assays showed that the polar fractions possessed strong free radical scavenging activity (IC50 = 19.95±14.11 microg ml-1 for fresh leaves and 50.04±23.16 microg ml-1 for desiccated leaves), while both the polar and apolar fractions failed to provoke any significant cytotoxic effects against the tested cell lines. Five compounds possessing antiradical activity were identified - syringic, vanillic, caffeic, dihydrocaffeic and p-coumaric acids.
Tijdschrift: Journal of the Serbian Chemical Society
ISSN: 0352-5139
Issue: 2
Volume: 76
Pagina's: 211–220
Jaar van publicatie:2011
Trefwoorden:endemic, plant, GC-MS