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Journal of the Chilean Chemical Society

versión On-line ISSN 0717-9707

Resumen

PEREZ GUTIERREZ, ROSA MARTHA; HERNANDEZ LUNA, HELIODORO  y  HERNANDEZ GARRIDO, SERGIO. ANTIOXIDANT ACTIVITY OF TAGETES ERECTA ESSENTIAL OIL. J. Chil. Chem. Soc. [online]. 2006, vol.51, n.2, pp.883-886. ISSN 0717-9707.  http://dx.doi.org/10.4067/S0717-97072006000200010.

The essential oil from flowers of Tagetes erecta was evaluated for antioxidant activity in vitro using diphenyl-1-picrylhydrazyl (DPPH), thiocyanate, b-carotene bleaching, free radical scavenging activity and oxidation of deoxyribose assay. The GC-MS analysis of the oil has resulted in the identification of 18 components; b-caryophyllene, limonene, methyleugenol, (E)-ocimene, piperetone, piperitenone and ?-terpinolene were the main components

Palabras clave : Tagetes erecta; essential oil; antioxidant activity.

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