title: Isolation of potent new antileukemic trichothecenes from Baccharis megapotamica.
mesh_terms: D000818:Animals; D000972:Antineoplastic Agents, Phytogenic / Q000302:isolation & purification*; D006801:Humans; D007942:Leukemia, Experimental / Q000188:drug therapy; D008722:Methods; D051379:Mice; D012717:Sesquiterpenes / Q000302:isolation & purification*; D014255:Trichothecenes / Q000302:isolation & purification* / Q000627:therapeutic use
chemical_list: D000972:Antineoplastic Agents, Phytogenic; D012717:Sesquiterpenes; D014255:Trichothecenes