title: Cornutins C-L, neo-clerodane-type diterpenoids from Cornutia grandifolia var. intermedia.
abstract: Ten novel neo-clerodane diterpenoids, named cornutins C-L, have been isolated from the leaves of Cornutia grandifolia var. intermedia. Their structures have been elucidated by detailed spectroscopic analysis. In addition, the in vitro antiplasmodial activity of four isolated compounds (cornutin C-F) has been evaluated, revealing only a marginal activity.
mesh_terms: D000818:Animals; D000962:Antimalarials / Q000737:chemistry / Q000302:isolation & purification / Q000494:pharmacology; D004224:Diterpenes / Q000737:chemistry / Q000302:isolation & purification* / Q000494:pharmacology; D045785:Diterpenes, Clerodane; D009682:Magnetic Resonance Spectroscopy; D015394:Molecular Structure; D018515:Plant Leaves / Q000737:chemistry; D010963:Plasmodium falciparum / Q000187:drug effects; D029648:Verbenaceae / Q000737:chemistry*
chemical_list: D000962:Antimalarials; D004224:Diterpenes; D045785:Diterpenes, Clerodane