title: [Sesquiterpene lactones of Vernonia sp.--a new group of biologically active compounds (author's transl)].
mesh_terms: D000970:Antineoplastic Agents / Q000494:pharmacology; D055598:Chemical Phenomena; D002621:Chemistry; D006801:Humans; D007783:Lactones / Q000302:isolation & purification*; D019684:Magnoliopsida; D008722:Methods; D010946:Plants, Medicinal; D012717:Sesquiterpenes / Q000302:isolation & purification*
chemical_list: D000970:Antineoplastic Agents; D007783:Lactones; D012717:Sesquiterpenes
vernacular_title: Nowa grupa zwiazków biologicznie czynnych--laktony seskwiterpenowe z roślin rodzaju Vernonia.