4-甲氧基-9H-芴-9-酮

2-(2-hydroxyphenyl)benzoic acid

2-乙酰氨基-二苯并[b,d]吡喃-6-酮

2-[2-(bromomethyl)phenyl]phenol

2-甲氧基-[1,1-联苯]-2-羧酸甲酯