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Natural Product Research(2)
Revista Facultad Nacional de Agronomia Medellin(2)
Journal of Chemical Research(1)
Medicinal Plants for the Treatment of Metabolic Disorders: Part 2(1)
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Farmacología y terapéutica(3)
Química orgánica(2)
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Ingeniería química(1)
Antioxidant activity and gc-ms profile of conyza bonariensis l. Leaves extract and fractions
ArticleAbstract: The 2,2-diphenyl-1-picrylhydrazyl (DPPH), ferric reducing power (FRAP), and semivolatile compounds oPalabras claves:bioactivity, Dpph, flavonoid, fractionation, FRAP, PolyphenolAutores:Ana Barragán, Ivan Chóez-Guaranda, Juan Pablo Peñarreta Tivillin, María Quijano-Avilés, Patricia Manzano Santana, Rafael ViteriFuentes:scopusA new tetrahydrodibenzofuran and other constituents from the lichen Usnea antarctica
ArticleAbstract: A new tetrahydrodibenzofuran, 2,6-diacetyl-3,4a,7,9-tetrahydroxy-8,9b-dimethyl-1-oxo-1,4,4a,9b-tetraPalabras claves:Depsidone, Lichen, Tetrahydrobenzofuran, Usnea antarcticaAutores:Alejandra U., Quintero A., Rafael Viteri, Salazar F.J., Villamizar J.E.Fuentes:googlescopusGINGER: ANALYSIS OF THE RAW RHIZOME, ESSENTIAL OIL AND ALCOHOL EXTRACT OF TWO VARIETIES GROWN IN ECUADOR
Book PartAbstract: Ginger is one of the most used species in traditional and ancestral medicine in different countries.Palabras claves:Autores:Gabriela Carrillo Lavid, Maribary Monsalve Paredes, Migdalia Mirandaínez Mart, Rafael ViteriFuentes:scopusEffect of solvent-solvent partition on antioxidant activity and GC-MS profile of Ilex guayusa Loes. leaves extract and fractions
ArticleAbstract: The use of guayusa (Ilex guayusa Loes.) leaves as functional food has increase recently. This work dPalabras claves:bioactivity, caffeine, Dpph, FRAP, volatileAutores:Ana Barragán, Ivan Chóez-Guaranda, María Quijano-Avilés, Patricia Manzano Santana, Rafael ViteriFuentes:googlescopusEucryphia cordifolia extracts: Phytochemical screening, antibacterial and antioxidant activities
ArticleAbstract: Eucryphia cordifolia is a native and dominant species from the Temperate Forest in the southern regiPalabras claves:antibacterial, Antioxidant activity, Eucryphia cordifolia, flavonoids, phenols contentAutores:Giordano A., Montenegro G., Rafael Viteri, Zacconi F.C.Fuentes:googlescopusLarvicidal activity of ethanolic extract of azadirachta indica against aedes aegypti larvae
ArticleAbstract: Aedes aegypti is a mosquito that carries dengue virus, yellow fever and other diseases transmitted tPalabras claves:Bio-larvicide, Crude ethanolic extract GC-MS, mosquito, Neem, PhytolAutores:Ana Barragán, Andrea Orellana Manzano, Jenny Villamar, Jessica Malusín, María Quijano-Avilés, Oscar Balmaña García, Patricia Manzano Santana, Rafael ViteriFuentes:scopus