常用名: 1,2,3,7,8,9-Hexachlorodibenzofuran
常用名: 1,2,3,7,8,9-Hexachlorodibenzofuran
IUPAC: 3,4,5,11,12,13-hexachloro-8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),3,5,10,12-hexaene
IUPAC: 3,4,5,11,12,13-hexachloro-8-oxatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),3,5,10,12-hexaene