title: Antineoplastic agents from plants.
mesh_terms: D000470:Alkaloids / Q000494:pharmacology; D000818:Animals; D000972:Antineoplastic Agents, Phytogenic; D002166:Camptothecin / Q000031:analogs & derivatives / Q000494:pharmacology; D055598:Chemical Phenomena; D002621:Chemistry; D004224:Diterpenes / Q000494:pharmacology; D006248:Harringtonines / Q000494:pharmacology; D007546:Isoquinolines / Q000494:pharmacology; D008453:Maytansine / Q000031:analogs & derivatives / Q000494:pharmacology; D010617:Phenanthridines / Q000494:pharmacology; D013329:Structure-Activity Relationship; D014315:Triterpenes / Q000494:pharmacology
chemical_list: D000470:Alkaloids; D000972:Antineoplastic Agents, Phytogenic; D004224:Diterpenes; D006248:Harringtonines; D007546:Isoquinolines; D010617:Phenanthridines; D014315:Triterpenes; D008453:Maytansine; D002166:Camptothecin