(E)-3-(dimethylamino)-1-(1H-pyrrol-2-yl)prop-2-en-1-one

1-phenyl-3-thiophen-3-ylprop-2-en-1-one

苯乙酮 O-(羧甲基)肟

7-溴-2-苯基喹啉

2-(5-methyl-1-benzofuran-3-yl)-1-phenylethanone