2,2,2-trifluoro-N-[(3-hydroxy-4-methoxyphenyl)methyl]-N-[2-(4-hydroxyphenyl)ethyl]acetamide

2,2,2-trifluoro-N-[2-(trifluoromethyl)phenyl]acetamide

三氟硫代乙酸

2-hydroxyimino-2-phenylethanol

1-(4-联苯基)-2,2,2-三氟乙酮