3-(Bromoacetyl)-4-hydroxy-6-methyl-2H-pyran-2-one

2-甲基联苯-3-甲醛

(3-Bromobenzylidene)malononitrile

5-(3-bromophenyl)-3-(4-bromophenyl)-1,2-oxazole

methyl 3-(3-formylphenyl)prop-2-enoate