ListarQuímica por tema "Heliangolides"

Mostrando ítems 1-2 de 2

    • Heliangolides from Viguiera sylvatica 

      Tamayo Castillo, Giselle; Jakupovic, Jasmin; Bohlmann, Ferdinand; Castro Araya, Víctor H. (1989)
      The extract of the aerial parts of Viguiera sylvatica gave, in addition to known heliangolides, four new heliangolides related to 1-desoxyniveusin A and one to 11,13-dihydrofuroheliangolide as well as three guaianolides, ...

    • Sesquiterpene lactones and other constituents from Calea prunifolia and C. Peckii 

      Castro Araya, Víctor H.; Tamayo Castillo, Giselle; Jakupovic, Jasmin (1989)
      A re-investigation of Calea prunifolia afforded, in addition to compounds reported previously, a new eudesmanolide, a costol acetate hydroperoxide and four aromatic compounds. Calea peckii gave a large variety of aromatic ...