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https://biore.bio.bg.ac.rs/handle/123456789/2990| Title: | Guaianolides from Centaurea nicolai: Antifungal activity |
| Authors: | Vajs, Vlatka Todorović, Nina Ristić, Marina Tešević, Vele Todorović, Borislav Janaćković, Peđa Marin, Petar Milosavljević, Slobodan |
| Keywords: | Aerial parts;Antifungal activity;Asteraceae;Centaurea nicolai;Guaianolides;Sesquiterpene lactones |
| Issue Date: | 1-Jan-1999 |
| Journal: | Phytochemistry |
| Abstract: | A new guaianolide, 3-deacetyl-9-O-acetylsalograviolide A, along with four known closely related lactones, salograviolide A, 9-O- acetylsalograviolide A, kandavanolide and salograviolide B were detected in the aerial parts of the flowering plant Centaurea nicolai. Antifungal tests performed on salograviolide A and its 9-O-acetyl and 3-O-deacetyl-9-O-acetyl derivatives revealed inhibitory activity against Aspergillus niger, A. ochraceus, Penicillium ochrochloron, Cladosporium cladosporoides, Fusarium tricinctum and Phomopsis helianthi. Neither of them was active against Trichoderma viride. |
| URI: | https://biore.bio.bg.ac.rs/handle/123456789/2990 |
| ISSN: | 0031-9422 |
| DOI: | 10.1016/S0031-9422(99)00207-1 |
| Appears in Collections: | Journal Article |
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