title: The structure of chelidimerine, a new alkaloid from Chelidonium majus.
mesh_terms: D000096:Acetone / Q000032:analysis / Q000138:chemical synthesis; D000470:Alkaloids / Q000032:analysis / Q000138:chemical synthesis; D000970:Antineoplastic Agents; D055598:Chemical Phenomena; D002621:Chemistry; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D010617:Phenanthridines / Q000032:analysis / Q000138:chemical synthesis; D010936:Plant Extracts; D010946:Plants, Medicinal / Q000032:analysis*
chemical_list: D000470:Alkaloids; D000970:Antineoplastic Agents; D010617:Phenanthridines; D010936:Plant Extracts; D000096:Acetone