Phytochemistry (Oxford), 2001-06, Vol.57 (4), p.559-564
2001
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Details
- Autor(en) / Beteiligte
- Titel
- Two flavonoids and other compounds from the aerial parts of Centaurea bracteata from Italy
- Ist Teil von
- Phytochemistry (Oxford), 2001-06, Vol.57 (4), p.559-564
- Ort / Verlag
- Amsterdam: Elsevier Ltd
- Erscheinungsjahr
- 2001
- Quelle
- Elsevier Journal Backfiles on ScienceDirect (DFG Nationallizenzen)
- Beschreibungen/Notizen
- 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. 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.
- Sprache
- Englisch
- Identifikatoren
- ISSN: 0031-9422eISSN: 1873-3700DOI: 10.1016/S0031-9422(01)00066-8Titel-ID: cdi_proquest_miscellaneous_70908573
- Format
- –
- Schlagworte
- Asteraceae, Asteraceae - chemistry, Biological and medical sciences, Biological Factors - chemistry, Biological Factors - isolation & purification, Bracteoside, Centabractein, Centaurea bracteata, Chemical constitution, Fiordaliso bratteato, Flavonoids, Flavonoids - chemistry, Flavonoids - isolation & purification, Fundamental and applied biological sciences. Psychology, Hydroxybenzoates - chemistry, Hydroxybenzoates - isolation & purification, Isokaempferide 7- O-β- d-glucopyranouronide, Italy, Phytosterols - chemistry, Phytosterols - isolation & purification, Plant physiology and development, Plants, Medicinal - chemistry, Quercetin 3- O-β- d-Glucopyranoside-3′-sulphate, Quinic Acid - analogs & derivatives, Quinic Acid - chemistry, Quinic Acid - isolation & purification