1,2-dimethyl-1H-indazol-2-ium-3-carboxylate

2,3-二溴代-1,3-二苯基-1-丙酮

1,2,4,5-tetrabromo-1,5-diphenylpentan-3-one

4,5-dibromo-1,5-diphenyl-pent-1-en-3-one

3,4-二溴-3,4-二氢香豆素