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Mostrando 10 resultados de: 13
Essential Oil Constituents of Mosses Species from Ecuador
ArticleAbstract: Breutelia tomentosa (Sw. ex Brid.) A. Jaeger, Leptodontium viticulosoides (P. Beauv.) Wijk & Margad.Palabras claves:chemical composition, ECUADOR, Essential oil, MossesAutores:Eduardo Valarezo, James Calva, Juan Diego Febres Eguiguren, Lita Benítez, Stalin P. Jaramillo, Valeria VidalFuentes:googlescopusEssential oil composition of croton huberi from Venezuela
ArticleAbstract: The essential oils composition of the fresh and dried leaves of Croton huberi S., were studied. ThePalabras claves:Autores:Alírica Isabel Suárez, Compagnone R.S., Tomassi A., Vásquez L.J.Fuentes:scopusComposition of the essential oils of artemisia sodiroi hieron., siparuna eggersii hieron., tagetes filifolia lag. and clinopodium nubigenum (kunth) kuntze from loja ecuador
ArticleAbstract: The chemical composition of the essential oils from fresh leaves of four species (Artemisia sodiroi,Palabras claves:ASTERACEAE, Carvacryl acetate, Epicurzerenone, GC-MS, Lamiaceae, Monimiaceae, Sabinyl acetate, Trans-anetholAutores:B. Valarezo Valdez, Eduardo Valarezo, O. Malagon Aviles, Omar Malagòn, Ruiz S., S. Ruiz, T. Zaragoza, Tomas ZaragozaFuentes:rraaescopusChemical Composition and Antimicrobial Activity of the Essential Oil from Oleoresin of Protium neglectum S
ArticleAbstract: The hydrodistilled oil from the oleoresin of Protium neglectum S., was analyzed by GC-MS. The yieldPalabras claves:Antibacterial activity, Burseraceae, Durenol, Essential oil composition, Piperitenone, Protium neglectum, thymolAutores:Acosta D., Alírica Isabel Suárez, Canelón D.J., Compagnone R.S., Diaz B., Vásquez L.J.Fuentes:scopusChemical Composition and Biological Activity of the Essential Oil from Gnaphalium elegans Kunth from Loja, Ecuador
ArticleAbstract: In the present research the essential oil from aerial parts of Gnaphalium elegans was extracted by hPalabras claves:ASTERACEAE, biological activity, essential oils, Gnaphalium elegans, γ-curcumeneAutores:Eduardo Valarezo, María Del Carmen Guamán, Mario Paguay, Miguel MenesesFuentes:scopusChemical Composition of the Essential Oil of Croton huberi Steyerm. (Euphorbiaceae) Collected from Tachira-Venezuela
ArticleAbstract: GC and GC-MS analyses of Croton huberi essential oil showed the presence of fourteen compounds, withPalabras claves:chemical composition, Croton huberi, Essential oil, euphorbiaceaeAutores:Cárdenas J., Carmona J., Díaz A.B., Janne Del C. Rojas-Vera, Rojas L.B.Fuentes:scopusChemical composition of essential oils and toxicological evaluation of tagetes erecta and tagetes patula from venezuela
ArticleAbstract: The essential oils from the flowers of Tagetes erecta and Tagetes patula, two plants widely used inPalabras claves:chemical composition, essential oils, Tagetes erects, Tagetes patula, Toxicological evaluationAutores:Alírica Isabel Suárez, Canelón D.J., Compagnone R.S., Diaz B., Martínez R., Tillett S., Torrico F., Vásquez L.J.Fuentes:scopusComparative Study of the Chemical Composition of the Essential Oil of Vismia baccifera var. dealbata (Guttiferae) Collected in two Different Locations in Merida-Venezuala
ArticleAbstract: The essential oil from leaves of Vismia baccifera var. dealbata collected from Chiguará (1250 m) andPalabras claves:Essential oil composition, Guttiferae, Vismia baccifera, β-caryophyllene germacrene-DAutores:Buitrago D., Díaz A.B., Janne Del C. Rojas-Vera, Morales A., Rojas L.B., Usubillaga A.Fuentes:scopusAntibacterial and cytotoxic activity of leaf essential oil of croton malambo
ArticleAbstract: The composition of the essential oil obtained from leaves of Croton malambo was determined by meansPalabras claves:Antibacterial activity, anticancer activity, Croton malambo, Leaf essential oil, Methyl eugenolAutores:Alírica Isabel Suárez, Arvelo F.A., Compagnone R.S., Taddei A., Vásquez L.J.Fuentes:scopusBiological Activity and Chemical Composition of the Essential Oil from Chromolaena laevigata (Lam.) R.M. King & H. Rob. (Asteraceae) from Loja, Ecuador
ArticleAbstract: Abstract: The chemical composition, antifungal and antibacterial activity of essential oils isolatedPalabras claves:antibacterial activity and antifungal activity, ASTERACEAE, chromolaena laevigata, laevigatin, trichophyton mentagrophytes, trichophyton rubrumAutores:Anabel Arias, Eduardo Valarezo, L. Cartuche Flores, Miguel Meneses, Santiago Ojeda-Riascos, Vladimir MorochoFuentes:scopus