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Chemical analysis of the essential oil from Siparuna echinata (Kunth) A. DC. (siparunaceae) of Ecuador and isolation of the rare Terpenoid sipaucin A
ArticleAbstract: The phytochemical research on the species Siparuna echinata, collected in the Province of Loja (EcuaPalabras claves:ECUADOR, Enantioselective analysis, Essential oil, Siparuna echinata, Sipaucin AAutores:Gianluca Gilardoni, Jessica García, Nixon L. Cumbicus Torres, Vladimir MorochoFuentes:googlescopusChemical and enantioselective analysis of the leaf essential oil from piper coruscans kunth (Piperaceae), a costal and amazonian native species of ecuador
ArticleAbstract: In the present study, an essential oil was distilled from the leaves of Piper coruscans Kunth, a natPalabras claves:Artanthe amazonica, ECUADOR, Enantioselective analysis, Essential oil, Gc-Fid, GC-MS, Piper amazonicum, Piper coruscansAutores:Gianluca Gilardoni, Jorge Ramirez, Yadira MatuteFuentes:googlescopusChemical composition, enantiomeric distribution, and sensory evaluation of the essential oils distilled from the ecuadorian species myrcianthes myrsinoides (Kunth) grifo and myrcia mollis (Kunth) dc. (Myrtaceae)
ArticleAbstract: The essential oils of Myrcianthes myrsinoides and Myrcia mollis, belonging to the Myrtaceae family,Palabras claves:AChE, AEDA, BChE, ECUADOR, Essential oil, GC-O, Myrcia mollis, Myrcianthes myrsinoidesAutores:Bec N., Bicchi C., Christian Larroque, Gianluca Gilardoni, Jorge Ramirez, Manuel Alejandro Peñafiel, Mayra Montalván, Nixon L. Cumbicus TorresFuentes:googlescopusChemical, enantioselective, and sensory analysis of a cholinesterase inhibitor essential oil from coreopsis triloba S.F. Blake (asteraceae)
ArticleAbstract: The fresh leaves of Coreopsis triloba S.F. Blake, collected at Cerro Villonaco in Loja, Ecuador, werPalabras claves:AChE, AEDA, BChE, Coreopsis capillacea, Coreopsis triloba, ECUADOR, Essential oil, GC-FID/GC-MS, GC-OAutores:Bec N., Bicchi C., Christian Larroque, Gianluca Gilardoni, Jorge Ramirez, Sandra Espinosa, Sgorbini B.Fuentes:scopusA New Essential Oil from the Leaves of the Endemic Andean Species Gynoxys miniphylla Cuatrec. (Asteraceae): Chemical and Enantioselective Analyses
ArticleAbstract: A previously uninvestigated essential oil (EO) was distilled from Gynoxys miniphylla Cuatrec. (AsterPalabras claves:ASTERACEAE, ECUADOR, Enantioselective analysis, Essential oil, Gynoxys miniphyllaAutores:Angel Montaño, Gianluca Gilardoni, Nixon L. Cumbicus Torres, Omar Malagòn, Patricio CartucheFuentes:googlescopusA new sesquiterpene essential oil from the native andean species jungia rugosa less (Asteraceae): Chemical analysis, enantiomeric evaluation, and cholinergic activity
ArticleAbstract: As part of a project devoted to the phytochemical study of Ecuadorian biodiversity, new essential oiPalabras claves:ASTERACEAE, ECUADOR, enantiomers, Essential oil, Jungia bullata, Jungia jelskii, Jungia malvifolia, Jungia rugosa, sesquiterpenesAutores:Capetti F., Gianluca Gilardoni, Karyna Calvopiña, Omar Malagòn, Sgorbini B., Verónica VerdugoFuentes:googlescopusA novel chemical profile of a selective in vitro cholinergic essential oil from clinopodium taxifolium (Kunth) govaerts (Lamiaceae), a native andean species of Ecuador
ArticleAbstract: A novel chemical profile essential oil, distilled from the aerial parts of Clinopodium taxifolium (KPalabras claves:AChE, BChE, Clinopodium taxifolium, ECUADOR, Enantioselective analysis, Essential oil, Gardoquia taxifolia, Gc-Fid, GC-MS, Satureja taxifoliaAutores:Bec N., Bicchi C., Christian Larroque, Gianluca Gilardoni, Jorge Ramirez, Nixon L. Cumbicus Torres, Sandra Espinosa, Sgorbini B.Fuentes:scopusDetermination 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:googlescopusAcorenone B: AChE and BChE inhibitor as a major compound of the essential oil distilled from the ecuadorian species niphogeton dissecta (Benth.) J.F. macbr
ArticleAbstract: This study investigated the chemical composition, physical proprieties, biological activity, and enaPalabras claves:AChE, Acorenone B, BChE, Enantiomeric distribution, Essential oil, Niphogeton dissectaAutores:Bec N., Bicchi C., Christian Larroque, Gianluca Gilardoni, James Calva, José Vinicio Montesinos, L. Cartuche FloresFuentes:scopusEssential 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:googlescopus