title: [Synthesis of 14C-2,3,4,7,8-pentachlorodibenzofuran].
mesh_terms: D001572:Benzofurans / Q000138:chemical synthesis*; D002250:Carbon Radioisotopes
chemical_list: D001572:Benzofurans; D002250:Carbon Radioisotopes; C038890:2,3,4,7,8-pentachlorodibenzofuran