title: Proaporphine--aporphine dimers and a bisaporphine derived from the tumor-inhibitory alkaloid thalicarpine.
mesh_terms: D000970:Antineoplastic Agents / Q000302:isolation & purification; D001060:Aporphines / Q000627:therapeutic use; D002478:Cells, Cultured; D006801:Humans; D009374:Neoplasms, Experimental / Q000188:drug therapy; D010084:Oxidation-Reduction
chemical_list: D000970:Antineoplastic Agents; D001060:Aporphines