methyl 2-[(4-fluorophenyl)methoxy]benzoate

5-[1-(3-carboxy-4-hydroxyphenyl)-2,2,2-trichloroethyl]-2-hydroxybenzoic acid

5-(2,2,2-三氯-1-羟基乙基)水杨酸

4-硝基苄基水杨酸酯

6,6'-dihydroxy-3,3'-(2,2,2-trichloro-ethylidene)-di-benzoic acid dimethyl ester