1-(4-硝基苯基)-2-苯基-1,2-乙二酮

(4-phenylethynyl-phenyl)-carbamic acid tert-butyl ester

N-[4-(2-oxo-2-phenylacetyl)phenyl]acetamide

N-(α'-hydroxy-α-oxo-bibenzyl-4-yl)-acetamide

对乙酰氨基苯甲醛