Artículo de revista
Friedolabdanes and other constituents from chilean Haplopappus species
Fecha
1991Registro en:
Phytochemistry, Volumen 30, Issue 11, 2018, Pages 3669-3677
00319422
10.1016/0031-9422(91)80089-J
Autor
Zdero, C.
Bohlmann, F.
Niemeyer, H. M.
Institución
Resumen
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. Haplopappus remyanus gave two further labdanes, six monoterpene esters and three known flavanones while H. rengifoanus afforded large amounts of liguloxide. Haplopappus marginalis gave no characteristic compounds. The chemistry of the genus is discussed. © 1991.