2. Academic Validation
  3. Two flavonoids and other compounds from the aerial parts of Centaurea bracteata from Italy

Two flavonoids and other compounds from the aerial parts of Centaurea bracteata from Italy

  • Phytochemistry. 2001 Jun;57(4):559-64. doi: 10.1016/s0031-9422(01)00066-8.
G Flamini 1,  E Antognoli,  I Morelli
Affiliations

Affiliation

  • 1 Dipartimento di Chimica Bioorganica e Biofarmacia, Università degli Studi di Pisa, Italy. [email protected]
PMID: 11394857 DOI: 10.1016/s0031-9422(01)00066-8
Abstract

The flowering aerial parts of Centaurea bracteata Scop. (Asteraceae) have been studied for the first time. Nineteen compounds were isolated and identified, namely a sterol glucoside, two phenolic acids, three quinic acid derivatives, and 13 Flavonoids, two of which, are new natural products. Structural elucidation was performed mainly by mean of FABMS, 1D and 2D NMR spectroscopy.

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