Neolignans from leaves of Ocotea catharinensis

Artículos de revistas

Fecha

1997-10-01

Registro en:

Phytochemistry, v. 46, n. 4, p. 741-744, 1997.

0031-9422

http://hdl.handle.net/11449/65197

10.1016/S0031-9422(97)00343-9

WOS:A1997YE73400012

2-s2.0-0030662610

Autor

Universidade de São Paulo (USP)

Universidade Estadual Paulista (Unesp)

Institución

Universidade Estadual Paulista (Brasil)

Resumen

A hexane extract of Ocotea catharinensis leaves afforded, by chromatographic fractionation, 11 neolignans, eight of the benzofuran- type (including three new compounds) and three of the bicyclo[3.2.1] octane-type (including two new compounds).

Materias

Bicyclo[3.2.1]octane neolignans

Hexahyclrobenzofuran neolignans

Lauraceae

Leaves

Ocotea catharinensis

benzofuran derivative

bicyclo[3.2.1]octane derivative

proton nuclear magnetic resonance

tree

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