Aislamiento e identificación de metabolitos secundarios de dos especies de la familia Lycopodaceae: Huperzia brevifolia y Lycopodium vestitum, Loja – Ecuador

This research led to the isolation of secondary metabolites from the plant species Huperzia brevifolia and Lycopodium vestitum, that are traditionally used by Saraguro culture to treat the of “mal aire” and as an analgesic for treating rheumatic pain. Secondary metabolites obtention was carried out...

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Bibliografische gegevens
Hoofdauteur: Sotomayor Bastidas, Cristina Nicole (author)
Formaat: bachelorThesis
Taal:spa
Gepubliceerd in: 2015
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Online toegang:http://dspace.utpl.edu.ec/handle/123456789/11563
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Samenvatting:This research led to the isolation of secondary metabolites from the plant species Huperzia brevifolia and Lycopodium vestitum, that are traditionally used by Saraguro culture to treat the of “mal aire” and as an analgesic for treating rheumatic pain. Secondary metabolites obtention was carried out through maceration extraction with various solvents, chromatographic purification techniques: CC and TLC, and the respective spectroscopic characterization with GC-MS and NMR. In Huperzia brevifolia species was isolated and identified 5,7,4'-tihidroxi flavone-3 ', 5'- dimethoxyflavone, commonly referred tricina, recognized by anti-inflammatory activity and prevention of cancer chemotherapy. Regarding Lycopodium vestitum was isolated a triterpene compound of serratene nature.