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https://biore.bio.bg.ac.rs/handle/123456789/3034| Title: | Flavonoids from flowers of Cephalaria pastricensis and their antiradical activity | Authors: | Godjevac, Dejan Vajs, Vlatka Menković, Nebojša Tešević, Vele Janaćković, Peđa Milosavljević, Slobodan |
Keywords: | Antiradical activity;Cephalaria pastricensis;DPPH assay;Luteolin 7-O-arabino(1-6)glucoside;Luteolin 7-O-glucoside | Issue Date: | 1-Jan-2004 | Journal: | Journal of the Serbian Chemical Society | Abstract: | Two flavonoid glycosides 1 and 2 having the luteolin structure were isolated from flowers of the endemic plant species Cephalaria pastricensis. They were identified by 1 H and 13 C NMR, as well as UV/Vis spectroscopy. The structures of 1 and 2 were also confirmed by the spectral data of aglycones and TLC of the sugars obtained after acid hydrolysis. Flavones 1 and 2 showed significant antiradical activity in the 1, 1-diphenyl-2- picrylhydrazyl (DPPH) assay. |
URI: | https://biore.bio.bg.ac.rs/handle/123456789/3034 | ISSN: | 0352-5139 | DOI: | 10.2298/JSC0411883G |
| Appears in Collections: | Journal Article |
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