Abstract

CUCA SUAREZ, Luis Enrique; MUNOZ CENDALES, Diego Ricardo  and  OROZCO, Clara Inés. FENOLIC COMPOUNDS ISOLATED FROM Solanum validinervium (Solanaceae) SECTION GEMINATA. Rev.Colomb.Quim. [online]. 2006, vol.35, n.1, pp.59-65. ISSN 0120-2804.

From the ethanolic extract of the aerial part of Solanum validinervium, compounds 2-(4’-hydroxyphenyl)-ethanol, the coumarins sculetin and isoscopoletin, and a new glucoside of coumarin 1’-O-7-esculetin-4’-O-1’’-ethylenglicol-β-D-glucopiranose were isolated. Their structures were elucidated by means of spectroscopic techniques (IR and RMN-¹H, RMN-¹³C in one and two dimensions).

Keywords : Solanum validinervium; Solanaceae; Solanum section Geminata; coumarins.

        · abstract in Spanish     · text in Spanish     · Spanish ( pdf )