1,2-二溴-1,2-二苯基乙烷

甲酸

2,4,4,6,6-pentabromo-1-methylcyclohex-1-ene-3,5-dione

1,2-dibromo-1,1,2-triphenyl-ethane

2,4,6-tribromo-N-nitro-aniline