Antimicrobial biflavonoids from the aerial part of Ouratea sulcata
Investigation of the aerial parts of Ouratea sulcata led to the isolation of a biflavonoid named sulcatone A, together with the known compounds, 3-hydroxy-2,3-dihydroapigenyl-[I-4′,O,II-3′]-dihydrokaempferol, amentoflavone, lophirone A, agathisflavone, stigmasterol and stigmasteryl-3-O-β-d-glucopyra...
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| Veröffentlicht in: | Phytochemistry (Oxford) 2005-08, Vol.66 (16), p.1922-1926 |
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| container_end_page | 1926 |
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| container_issue | 16 |
| container_start_page | 1922 |
| container_title | Phytochemistry (Oxford) |
| container_volume | 66 |
| creator | Pegnyemb, D.E. Mbing, J.N. Atchadé, A.T. Ghogomu, R. Sondengam, A. Blond, Alain Bodo, Bernard |
| description | Investigation of the aerial parts of Ouratea sulcata led to the isolation of a biflavonoid named sulcatone A, together with the known compounds, 3-hydroxy-2,3-dihydroapigenyl-[I-4′,O,II-3′]-dihydrokaempferol, amentoflavone, lophirone A, agathisflavone, stigmasterol and stigmasteryl-3-O-β-d-glucopyranoside. The structure of the compound was assigned as apigenyl-[I-4′,O,II-3′]-dihydrokaempferol, by means of spectroscopic analysis. Sulcatone A and 3-hydroxy-2,3-dihydroapigenyl-[I-4′,O,II-3′]-dihydrokaempferol exhibited significant in vitro antimicrobial activities against a range of microorganisms. |
| doi_str_mv | 10.1016/j.phytochem.2005.06.017 |
| format | Article |
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The structure of the compound was assigned as apigenyl-[I-4′,O,II-3′]-dihydrokaempferol, by means of spectroscopic analysis. Sulcatone A and 3-hydroxy-2,3-dihydroapigenyl-[I-4′,O,II-3′]-dihydrokaempferol exhibited significant in vitro antimicrobial activities against a range of microorganisms.</description><identifier>ISSN: 0031-9422</identifier><identifier>DOI: 10.1016/j.phytochem.2005.06.017</identifier><language>eng</language><publisher>Elsevier</publisher><subject>Biochemistry ; Biochemistry, Molecular Biology ; Chemical Sciences ; Life Sciences ; Organic chemistry</subject><ispartof>Phytochemistry (Oxford), 2005-08, Vol.66 (16), p.1922-1926</ispartof><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,27923,27924</link.rule.ids><backlink>$$Uhttps://hal.science/hal-00086260$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Pegnyemb, D.E.</creatorcontrib><creatorcontrib>Mbing, J.N.</creatorcontrib><creatorcontrib>Atchadé, A.T.</creatorcontrib><creatorcontrib>Ghogomu, R.</creatorcontrib><creatorcontrib>Sondengam, A.</creatorcontrib><creatorcontrib>Blond, Alain</creatorcontrib><creatorcontrib>Bodo, Bernard</creatorcontrib><title>Antimicrobial biflavonoids from the aerial part of Ouratea sulcata</title><title>Phytochemistry (Oxford)</title><description>Investigation of the aerial parts of Ouratea sulcata led to the isolation of a biflavonoid named sulcatone A, together with the known compounds, 3-hydroxy-2,3-dihydroapigenyl-[I-4′,O,II-3′]-dihydrokaempferol, amentoflavone, lophirone A, agathisflavone, stigmasterol and stigmasteryl-3-O-β-d-glucopyranoside. The structure of the compound was assigned as apigenyl-[I-4′,O,II-3′]-dihydrokaempferol, by means of spectroscopic analysis. 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The structure of the compound was assigned as apigenyl-[I-4′,O,II-3′]-dihydrokaempferol, by means of spectroscopic analysis. Sulcatone A and 3-hydroxy-2,3-dihydroapigenyl-[I-4′,O,II-3′]-dihydrokaempferol exhibited significant in vitro antimicrobial activities against a range of microorganisms.</abstract><pub>Elsevier</pub><doi>10.1016/j.phytochem.2005.06.017</doi></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0031-9422 |
| ispartof | Phytochemistry (Oxford), 2005-08, Vol.66 (16), p.1922-1926 |
| issn | 0031-9422 |
| language | eng |
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| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Biochemistry Biochemistry, Molecular Biology Chemical Sciences Life Sciences Organic chemistry |
| title | Antimicrobial biflavonoids from the aerial part of Ouratea sulcata |
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