Zusammenfassung: | |
The aerial parts of Carthamus lanatus (Asteraceae) afforded four new oxygenated bisabolane fucosides, 10-hydroperoxy-bisabola-2,11-diene 7-O-β-D-fucopyranoside, 11-hydroperoxy-bisabola-2,9-diene 7-O-β-D-fucopyranoside, 10-hydroxy-bisabola-2,11-diene 7-O-β-D- fucopyranoside and 11-hydroxy-bisabola-2,9-diene 7-O-β-D-fucopyranoside together with the known compounds α-bisabolol β-D-fucopyranoside, asperuloside, sitosterol 3-O-β-D-glucoside and stigmasterol 3-O-β-D-glucoside. Asperuloside appears to be the second representative of the iridoid monoterpene group found in the plant family Asteraceae, which until recently was considered to lack iridoids. The main constituent α-bisabolol fucoside exhibited noticeable antibacterial and cytotoxic activities.
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Lizenzbestimmungen: | CC BY-NC-ND 3.0 Unported - https://creativecommons.org/licenses/by-nc-nd/3.0/ |
Publikationstyp: | Article |
Publikationsstatus: | publishedVersion |
Erstveröffentlichung: | 2004 |
Schlagwörter (englisch): | Asperuloside, Carthamus lanatus, Sesquiterpene Fucosides, antiinfective agent, drug derivative, fucose, plant extract, sesquiterpene, article, Candida, Carthamus, chemical structure, chemistry, conformation, drug effect, electrospray mass spectrometry, Escherichia coli, history, isolation and purification, microbiological examination, nuclear magnetic resonance spectroscopy, oxidation reduction reaction, plant, Staphylococcus aureus, Anti-Infective Agents, Candida, Carthamus, Escherichia coli, Fucose, History, 18th Century, Magnetic Resonance Spectroscopy, Microbial Sensitivity Tests, Models, Molecular, Molecular Conformation, Molecular Structure, Oxidation-Reduction, Plant Components, Aerial, Plant Extracts, Sesquiterpenes, Spectrometry, Mass, Electrospray Ionization, Staphylococcus aureus, Asteraceae, Candida, Carthamus, Carthamus lanatus, Escherichia coli, Staphylococcus, Staphylococcus aureus |
Fachliche Zuordnung (DDC): | 570 | Biowissenschaften, Biologie |
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