Category:Polycyclic aromatic hydrocarbons

Polycyclic aromatic hydrocarbons are organic compounds that contain at least three fused benzene rings and that may carry additional substituents or contain additional fused hetero-aromatic rings. A typical polycyclic aromatic hydrocarbon is benzopyrene.

ar:تصنيف:هيدروكربونات أروماتية متعددة الحلقات de:Kategorie:PAK it:Categoria:IPA pl:Kategoria:Policykliczne węglowodory aromatyczne ru:Категория:Полициклические ароматические углеводороды vi:Thể loại:Hydrocacbon thơm đa vòng