Journal of the Brazilian Chemical Society
versión impresa ISSN 0103-5053
OLEA, Roberto S. Gallegos; ROQUE, Nídia F y BOLZANI, Vanderlan da S. Acylated flavonol glycosides and terpenoids from the leaves of Alibertia sessilis. J. Braz. Chem. Soc. [online]. 1997, vol.8, n.3, pp. 257-259. ISSN 0103-5053. http://dx.doi.org/10.1590/S0103-50531997000300013.
Two novel acylated flavonol glycosides, along with iridoids, triterpenes, steroids and a-tocopherolquinone, were isolated from the leaves of Alibertia sessilis (Rubiaceae). The determination of the structures of the new compounds was based mainly on 1H- and 13C-NMR.
Palabras clave : Alibertia sessilis; Rubiaceae; acylated flavonol glycosides; iridoids; terpenoids; α-tocopherolquinone.