(4-乙酰基苯基)乙酸甲酯

1-[4-[2-(trifluoromethyl)phenyl]phenyl]ethanone

1-[4-(2-hydroxyphenyl)phenyl]ethanone

2-甲基-4-苯基嘧啶

3-(4-acetylphenyl)prop-2-enoic acid