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Chemical Composition, Seasonal Variation and Evaluation of Antimicrobial Activity of Essential Oils of Talauma ovata A. St. Hil. (Magnoliaceae)
(ALLURED PUBL CORP, 2008)
The essential oils isolated by hydrodistillation from trunk bark and leaves of Talauma ovata A. St. Hil. (Magnoliaceae), collected in four seasons, were analyzed by capillary GC and GC/MS. Altogether 52 components were ...
Chemical Composition, Seasonal Variation and Evaluation of Antimicrobial Activity of Essential Oils of Talauma ovata A. St. Hil. (Magnoliaceae)
(ALLURED PUBL CORPEstados Unidos, 2008)
Essential oil of the Pothomorphe peltata (L.) Miq.
(Allured Publ Corp, 2004-01-01)
The essential oils of leaves of the Pothomorphe peltata (L.) Miq., collected in vegetative and reproductive periods, showed yields of 0.10-0.20%. Analysis of the oil by GC/MS revealed that the predominant components were ...
Essential oil of the Pothomorphe peltata (L.) Miq.
(Allured Publ Corp, 2004-01-01)
The essential oils of leaves of the Pothomorphe peltata (L.) Miq., collected in vegetative and reproductive periods, showed yields of 0.10-0.20%. Analysis of the oil by GC/MS revealed that the predominant components were ...
Volatile constituents of the leaves of Siparuna thecaphora (Siparunaceae) from Turrialba, Costa Rica
(Universidad de Costa Rica, 2002)
Essential oil of the Pothomorphe peltata (L.) Miq.
(Allured Publ Corp, 2014)
Comparative study of the chemical composition of the essential oil of the Lasiocephalus longepenicillatus (Schultz-Bip. ex Sandw.) Cuatrec. (Senecio longepenicillatus) in two seasons of the year
(Facultad Experimental de Ciencias de la Universidad del Zulia, 2011)
Constituintes de Senecio platensis Arech. isolamento, elucidação estrutural e avaliação da atividade antibacteriana
(Universidade Federal de Santa MariaBRFarmáciaUFSMPrograma de Pós-Graduação em Ciências Farmacêuticas, 2007-11-09)
The genus Senecio (Asteraceae) constitutes a group of cosmopolitan plants formed by more than 2000 species. Although most of these plants are considered to be toxic due to the presence of pyrrolizidine alkaloids, several ...
Volatiles of inflorescences, leaves, stems and roots of Ageratum conyzoides L. growing wild in the North of Brazil
(Har Krishan Bhalla & SonsDehra DunÍndia, 2007)
Analyses of the Headspace Volatile Constituents of Aerial Parts (leaves and stems), Flowers and Fruits of Bidens gardneri Bak. and Bidens sulphurea (Cav.) Sch.Bip. Using Solid-Phase Microextraction
(ALLURED PUBL CORP, 2010)
The present study describes the volatile composition of aerial parts (leaves and stems), flowers and fruits from Bidens gardneri and Bidens sulphurea. The first species is widely distributed in Pantanal (Brazil) and is a ...