Browsing by Subject "labdanes"

Now showing items 1-4 of 4

    • An unusual dimeric sesquiterpene and other constituents from Chilean Baccharis species 
      Zdero, C.; Bohlmann, F.; Niemeyer, H. M. (1991)
      The aerial parts of B. santelicis afforded several known furoclerodanes and phenolics. In addition to known compounds an unusual dimeric sesquiterpene and five labdane derivatives were isolated from B. petiolata. The ...
    • Friedolabdanes and other constituents from chilean Haplopappus species 
      Zdero, C.; Bohlmann, F.; Niemeyer, H. M. (1991)
      From the aerial parts of Haplopappus pulchellus two new labdanes and six friedolabdanes were isolated while H. arbutoides afforded in addition to known labdanes five new ones, two clerodanes and a cyperone derivative. ...
    • Labdane diterpenes from the marine pulmonate gastropod Trimusculus peruvianus 
      San Martín Barrientos, Aurelio; Quezada, Elías; Soto, Pilar; Palacios, Yolanda; Rovirosa, Juana (Natl Research Council of Canada, 1996)
      The marine gastropod mollusk *Trimusculus peruvianus collected on the coast of Central Chile yielded four new labdane metabolites. The structural elucidation of all compounds was accomplished by spectral analysis. One ...
    • Seco-, nor-, normal and rearranged labdanes from Haplopappus parvifolius 
      Zdero, C.; Bohlmann, F.; Niemeyer, H. M. (1991)
      The aerial parts of Haplopappus parvifolius afforded 30 new diterpenes including 21 labdane derivatives, four nor-diterpenes, three rearranged ones, four seco-labdanes and one with a new carbon skeleton whose structure was ...