title: Investigations on the carcinogenic burden by air pollution in man. XVII. Synthesis of the carcinogen cyclopenteno(cd)pyrene.
mesh_terms: D000107:Acetylation; D000397:Air Pollution / Q000032:analysis*; D002273:Carcinogens; D055598:Chemical Phenomena; D002621:Chemistry; D003460:Crystallization; D006801:Humans; D010084:Oxidation-Reduction; D011721:Pyrenes / Q000138:chemical synthesis*
chemical_list: D002273:Carcinogens; D011721:Pyrenes