Artículo

Terpenoids from Microliabum polymnioides

Díaz, Oscar J.; Gil, Roberto RicardoIcon ; Novara, Lazaro Juan; Sosa, Virginia EstelaIcon ; de la Fuente, Juana Rosa
Fecha de publicación: 09/2004
Editorial: Pergamon-Elsevier Science Ltd
Revista: Phytochemistry
ISSN: 0031-9422
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

The phytochemical study of M. polymnioides led to the isolation of two sesquiterpene lactones namely: 11aH-dihydrozaluzanin E and 1b-hydroxy-4-oxo-11bH-4-noreudesman-6,12-olide. Their structures were determined by spectroscopic methods. The relative stereochemistry was established by a combination of coupling constant analysis, NOESY correlations and molecular modeling. Three related known sesquiterpene lactones were also identified, and these data were used for chemotaxonomical purposes.
Palabras clave: Microliabum , Liabum , Asteraceae
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/42344
URL: https://www.sciencedirect.com/science/article/pii/S0031942204003838
DOI: https://doi.org/10.1016/j.phytochem.2004.08.009
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Articulos(IMBIV)
Articulos de INST.MULTIDISCIPL.DE BIOLOGIA VEGETAL (P)
Citación
Díaz, Oscar J.; Gil, Roberto Ricardo; Novara, Lazaro Juan; Sosa, Virginia Estela; de la Fuente, Juana Rosa; Terpenoids from Microliabum polymnioides; Pergamon-Elsevier Science Ltd; Phytochemistry; 65; 18; 9-2004; 2557-2560
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