Flavonoids from flowers of Cephalaria pastricenis and their antiradical activity | Zendy

Dejan Godjevac | Zendy; Vlatka Vajs | Zendy; Nebojša Menković | Zendy; Vele Tešević | Zendy; Pedja Janaćković | Zendy; Slobodan Milosavljević | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

Flavonoids from flowers of Cephalaria pastricenis and their antiradical activity

Author(s) -

Dejan Godjevac,

Vlatka Vajs,

Nebojša Menković,

Vele Tešević,

Pedja Janaćković,

Slobodan Milosavljević

Publication year - 2004

Publication title -

journal of the serbian chemical society

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.227

H-Index - 45

eISSN - 1820-7421

pISSN - 0352-5139

DOI - 10.2298/jsc0411883g

Subject(s) - flavones , dpph , chemistry , luteolin , flavonoid , glycoside , hydrolysis , spectral analysis , acid hydrolysis , spectral properties , organic chemistry , antioxidant , spectroscopy , chromatography , computational chemistry , physics , quantum mechanics

Two flavonoid glycosides 1 and 2 having the luteolin structure were iso- lated from flowers of the endemic plant species Cephalaria pastricensis .T hey were identified by 1 Ha nd 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 ac- tivity in the 1,1-diphenyl-2-picrylhydrazyl (DPPH) assay.

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research