Mostrando 10 resultados de: 46
Publisher
Molecules(8)
Natural Product Communications(7)
Journal of Ethnopharmacology(6)
Plants(6)
Chemistry and Biodiversity(4)
Área temáticas
Farmacología y terapéutica(35)
Bioquímica(16)
Microorganismos, hongos y algas(12)
Plantas conocidas por sus características y flores(8)
Temas específicos de la historia natural de las plantas(7)
Erruatm: Sesquiterpene lactones from Gynoxys verrucosa and their anti-MRSA activity (Journal of Ethnopharmacology (2011) 137 (1055-1059))
OtherAbstract:Palabras claves:Autores:Berry B., Breen P.J., Cesar M. Compadre, O. Malagon Aviles, Omar Malagòn, P. Ordóñez Vivanco, Paola E. Ordóñez, Quave C.L., Reynolds W.F., Smeltzer M., Varughese K.I., Vidari G.Fuentes:rraaescopusEssential Oil and Non-Volatile Metabolites from Kaunia longipetiolata (Sch.Bip. ex Rusby) R. M. King and H. Rob., an Andean Plant Native to Southern Ecuador
ArticleAbstract: Kaunia longipetiolata (Sch.Bip. ex Rusby) R. M. King and H. Rob. (Asteraceae) is a plant native to sPalabras claves:Ageratina longipetiolata, ASTERACEAE, Dehydroleucodine, Enantioselective analysis, Essential oil, Eupatorium longipetiolatum, Eupatorium uber, guaianolides, Kaunia arbuscularis, Kaunia uberAutores:Cinthia Bravo, Gianluca Gilardoni, Nixon L. Cumbicus Torres, Omar Malagòn, Vidari G.Fuentes:googlescopusEssential oil and major non-volatile secondary metabolites from the leaves of amazonian piper subscutatum
ArticleAbstract: The essential oil and the major non-volatile secondary metabolites from the leaves of Piper subscutaPalabras claves:7,7 -epoxylignans ′, Artanthe scutata, ECUADOR, Enantioselective analysis, Essential oil, Piper subscutatum, PiperaceaeAutores:Gianluca Gilardoni, Jorge Ramirez, María Daniela Andrade, Vidari G.Fuentes:scopusFlavonoids and stilbenoids of the genera dracaena and sansevieria: Structures and bioactivities
ReviewAbstract: The genera Dracaena and Sansevieria (Asparagaceae, Nolinoideae) are still poorly resolved phylogenetPalabras claves:Biological/pharmacological activities, Dracaena, flavonoids, Sansevieria, StilbenoidsAutores:Aung H.T., Chabaco Armijos Riofrio, Myo K.K., Thu Z.M., Vidari G.Fuentes:googlescopusFungitoxic metabolites from Erigeron apiculatus
ArticleAbstract: Four enyne derivatives (1-4) and quercitrin were isolated during a bioassay-guided chromatographic sPalabras claves:Antifungal activity, Enynes, Erigeron apiculatus, flavonoids, QuercitrinAutores:Ciapessoni A., Gianluca Gilardoni, Gusmeroli M., Susana Abdo, Vidari G., Zanoni G.Fuentes:scopusEthnobotanical research at the Kutukú Scientific Station, Morona-Santiago, Ecuador
ArticleAbstract: This work features the results of an ethnobotanical study on the uses of medicinal plants by the inhPalabras claves:Autores:Bracco F., Cerna M., José Luis Ballesteros, Marco Cerna, Vidari G., Vita Finzit P.Fuentes:googlescopusConstituents, Enantiomeric Content, and ChE Inhibitory Activity of the Essential Oil from Hypericum laricifolium Juss. Aerial Parts Collected in Ecuador
ArticleAbstract: The physical properties, chemical composition, enantiomer distribution, and cholinesterase (ChE) inhPalabras claves:AChE and BuChE inhibitory effects, constituents, Enantioselective analysis, Essential oil, Hypericum laricifoliumAutores:Bec N., Chabaco Armijos Riofrio, Christian Larroque, James Calva, James Willan Calva, Melissa Salinas, Vidari G.Fuentes:googlescopusDetermination of the threshold odor concentration of main odorants in essential oils using gas chromatography-olfactometry incremental dilution technique
ArticleAbstract: An essential oil, obtained by steam distillation of Clinopodium tomentosum (Kunth) Govaerts (LamiacePalabras claves:AEDA, Clinopodium tomentosum (Kunth) Govaerts, Dynamic olfactometry, Essential oil, GC-MS, GC-O, TocAutores:Benzo M., Caccialanza G., Finzi P.V., Gandini C., Gianluca Gilardoni, Layedra P., Susana Abdo, Vidari G.Fuentes:googlescopusChemical Characterization and Biological Activity of the Essential Oil from Araucaria brasiliensis Collected in Ecuador
ArticleAbstract: The purpose of this study was to determine the chemical composition, physical properties, enantiomerPalabras claves:AChE, Araucaria brasiliensis, Buche, chemical characterization, Enantioselective analysis, Essential oilAutores:Bec N., Chabaco Armijos Riofrio, Christian Larroque, Diana Jaramillo, James Calva, James Willan Calva, Vidari G.Fuentes:googlescopusChemical Composition, Enantiomeric Analysis, AEDA Sensorial Evaluation and Antifungal Activity of the Essential Oil from the Ecuadorian Plant Lepechinia mutica Benth (Lamiaceae)
ArticleAbstract: This study describes the GC-FID, GC/MS, GC-O, and enantioselective GC analysis of the essential oilPalabras claves:Antifungal activity, ECUADOR, Enantiomeric analysis, Gas chromatography-olfactometry, Lepechinia muticaAutores:Bicchi C., Cagliero C., Gianluca Gilardoni, Guglielminetti M.L., Jorge Ramirez, José Vinicio Montesinos, Miriam Jácome, Rodolfi M., Vidari G.Fuentes:googlescopus