2-diphenylphosphoryl-4-methyl-7-phenylhept-6-en-3-one

3-diphenylphosphorylbutylbenzene

2-(3-diphenylphosphorylpropyl)-2-methyl-1,3-dioxolane

1-甲基-2,2-二苯基乙烯

1-cyclohexyl-2-diphenylphosphorylpropan-1-one