2-[2-(phenylcarbamoyl)phenyl]benzoic acid

propan-2-yl 2-(2-propan-2-yloxycarbonylphenyl)benzoate

2,2'-biphenyl diboronic acid

二苯并[c,e]氧杂卓-5(7H)-酮

2-氰基-1,1-联苯-2-羧酸