2,3,5-三氯-1,4-苯醌

2,6-二氯-1,4-苯醌

2,4,6,6-tetrachloro-2,4-cyclohexadienone

2,3,4,6,6-pentachloro-2,4-cyclohexadienone

2,3,4,4,6-pentachloro-2,5-cyclohexadienone