1-[2-(1,1-dimethylethylsulfanyl)phenyl]-3-phenylprop-2-en-1-one

苯甲酰乙酸甲酯

1-(2-chlorophenyl)-3-phenyl-2-propyn-1-one

triphenyl(trimethylsilylmethylidene)-λ⁵-phosphane

Benzoic acid, 2-(benzoylthio)-, (1,1-dimethylethyl)dimethylsilyl ester