@article{
author = "Kovačević, Nada and Doković, D and Ristić, Mihailo and Menković, Nebojša and Tasić, S and Grubišić, Dragoljub",
year = "1997",
abstract = "Two flavonoid aglycones were isolated from the resin obtained by washing dry herb of Achillea atrata subspec. multifida with chloroform. The spectral characteristics (UV, MS, 1 H NMR) of these aglycones indicated that they belong to the highly methylated group of 6,8-dihydroxy flavone derivatives, not so frequent in the genus of Achillea. According to their spectral characteristics and literature data, the one was indentified as 5,8-dihydroxy-6,7,4′-trimethoxy flavone (pedunculin), while the structure of the second compound was not finally clarified. Based on its spectral data it could be 5,7,3′-trihydroxy-6,8,4′-trimethoxy flavone or 5,7,8-trihydroxy-6,3′,4′-trimethoxy flavone.",
publisher = "Medical Information Center",
journal = "Pharmacia",
title = "Flavonoids from the herb resin of Achillea atrata L. Subspec, multifida (DC.) HEIM",
volume = "44",
number = "1",
pages = "14-16",
url = "https://hdl.handle.net/21.15107/rcub_farfar_167"
}