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ANTONELLA MARIA MAGGIO

Two new flavonoids from Bonannia graeca: a DFT-NMR combined approach in solving structures

  • Autori: Rosselli, S.; Bruno, M.; Maggio, A.; Bellone, G.; Formisano, C.; Mattia, C.; DI MICCO, S.; Bifulco, G.
  • Anno di pubblicazione: 2007
  • Tipologia: Articolo in rivista (Articolo in rivista)
  • OA Link: http://hdl.handle.net/10447/6322

Abstract

Two new cyclized C-geranylated flavonoids, the dihydroflavonol bonanniol C (4a) and the flavanone bonannione B (6a), were isolated as minor compounds from the aerial parts of Bonannia graeca (Umbelliferae). Their structures were elucidated by a combined approach of extensive spectroscopic means and quantum mechanical methods.