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http://hdl.handle.net/10553/41456
| Title: | Cybastacines A and B: Antibiotic Sesterterpenes from a Nostoc sp. Cyanobacterium | Authors: | Cabanillas, Alfredo H. Tena Pérez, Víctor Maderuelo Corral, Santiago Rosero Valencia, Diego Fernando Martel Quintana, Antera Ortega Doménech, Montserrat Rumbero Sánchez, Ángel |
UNESCO Clasification: | 339001 Biotecnología de microalgas | Keywords: | Natural-Products Marine Cyanobacteria Commune |
Issue Date: | 2018 | Journal: | Journal of Natural Products | Abstract: | Cybastacines A (1) and B (2) were discovered as a novel pentacyclic sesterterpenoid-alkaloid skeleton structure, with a guanidinium group. These molecules were isolated from a Nostoc sp. cyanobacterium collected in the Canary Islands. Their structures were elucidated primarily by a combination of spectroscopic analyses and X-ray diffraction. These compounds showed antibiotic activities against several clinically relevant bacterial strains. | URI: | http://hdl.handle.net/10553/41456 | ISSN: | 0163-3864 | DOI: | 10.1021/acs.jnatprod.7b00638 | Source: | Journal of Natural Products [ISSN 0163-3864], v. 81 (2), p. 410-413 |
| Appears in Collections: | Artículos |
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