Phytotoxic activity of a Benzofuran isolated from Trichocline reptans

Vaccarini, Clarisa E.; Alarcón, Silvia Rosana; Sosa, Virginia Estela

Artículos de revistas

Fecha

2000-03

Registro en:

Vaccarini, Clarisa E.; Alarcón, Silvia Rosana; Sosa, Virginia Estela; Phytotoxic activity of a Benzofuran isolated from Trichocline reptans; Molecular Diversity Preservation International; Molecules; 5; 3; 3-2000; 435-436

1420-3049

http://hdl.handle.net/11336/35177

1420-3049

CONICET Digital

CONICET

http://repositorioslatinoamericanos.uchile.cl/handle/2250/1858863

Autor

Vaccarini, Clarisa E.

Alarcón, Silvia Rosana

Sosa, Virginia Estela

Institución

Consejo Nacional de Investigaciones Científicas y Tecnológicas (Argentina)

Resumen

Phytotoxic Activity of the 6-acetyl-5-hydroxy-2isopropenyl-2,3-dihydrobenzofurane (1) isolated from Trichocline reptans (Asteraceae) was investigated in two weed species. Results indicate that the best growth inhibition effect ocurres on Chenopodium album weed. Phythotoxic effect of the T. reptans chloroformic extract and of the benzofurane are discussed and compared in the two weed species.

Materias

TRICHOCLINE REPTANS

BENZOFURANE

PHYTOTOXICITY

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