N-(4-oxo-2,4-diphenylbutan-2-yl)acetamide

2-(4-nitrophenyl)-1-phenylethanone

2-(2-氟苯基)-1-苯乙酮

1-phenyl-2,2-bis(trimethylgermyl)ethanone

1-phenyl-2-(trimethylgermyl)ethan-1-one