1-benzhydryl-4-phenylbenzene

((4-methoxyphenyl)ethynyl)potassium

Methyl 3-(4-methoxyphenyl)propiolate

2-[2-(3,4-dichlorophenyl)-2-oxoethyl]sulfanyl-3-phenylquinazolin-4-one

1,3-bis(4-methoxyphenyl)prop-2-yn-1-one