6-bromo-3-(2-bromoacetyl)chromen-2-one

6-溴-1-苯并呋喃-2-甲酸

4-溴-2-甲氧基苯甲醛

4-bromo-2-phenylmethoxybenzaldehyde

9-bromo-5,6-dihydroimidazo[1,2-d][1,4]benzoxazepine