Utilize este identificador para referenciar este registo: http://hdl.handle.net/10400.9/585
Título: Composition and biological activity of the essential oil peruvian lantana camara
Autor: Benites, Julio
Moiteiro, Cristina
Miguel, Graça
Rojo, Leonel
Lopez, José
Venâncio, Florência
Ramalho, Luís
Feio, Sónia
Dandlen, Susana
Casanova, Hugo
Torres, Ivan
Palavras-chave: Antibacterial
Antioxidant
Anti-inflammatory
Carvone
13C-NMR
Essential oil composition
GC-MS
Lantana camara
Limonene
Verbenaceae
Data: 2009
Citação: Benites, Júlio; Moiteiro, Cristina; Miguel, Graça; Rojo, Leonel; Lopez, José; Venâncio, Florência; Ramalho, Luís; Feio, Sónia; Dandlen, Susana; Casanova, Hugo; Torres, Ivan.Composition and biological activity of the essential oil peruvian lantana camara. In: Journal Chile Chemical Society, 2009, vol 54, nº 4 p. 289-294
Resumo: The composition of the essential oil from Lantana camara L. (Verbenaceae) obtained by hydrodistillation of the aerial parts was examined by GC, GC/MS, and 13C-NMR. The GC analysis showed that carvone is the most abundant monoterpene 75.9%, together with limonene 16.9%, accounting for 92.8% of the oil. The major components were also tested by 13C-NMR analysis of the essential oil. The L. camara oil was assayed against several microorganisms, showing moderate antibacterial activity against the human pathogen Staphylococcus aureus (MIC  200  μg/ml). High antioxidant activity evaluated by the Trolox equivalent antioxidant capacity assay (TEAC) was found (29.0  mmol Trolox/kg) and relative low anti-inflammatory activity due to its weak ability for inhibiting lipoxygenase (IC50  =   81.5  μg/ml).
URI: http://hdl.handle.net/10400.9/585
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