Yazar "Halfon, Belkis" için listeleme
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Antioxidant potential and phenolic constituents of Salvia cedronella
Yesilyurt, Volkan; Halfon, Belkis; Oeztuerk, Mehmet; Topcu, Guelacti (Elsevier Sci Ltd, 2008)The acetone extract of the aerial parts of the plant Salvia cedronella Boiss. was screened for its total phenolic content and flavonoid content. The antioxidant potential was evaluated, in vitro, by using three different ... -
Ent-kaurane diterpenoids isolated from Sideritis congesta
Topcu, Gulacti; Ertas, Abdulselam; Öztürk, Mehmet; Dincel, Demet; Kilic, Turgut; Halfon, Belkis (Elsevier Science Bv, 2011)A new ent-kaurane diterpenoid, together with eight known ent-kauranes, were isolated from the petroleum ether and acetone extracts of the whole plant of Sideritis congesta P. H. Davis & Hub.-Mor. and their structures were ...
