triphenyl(2-phenylethynyl)stannane

3-(2-phenylethynyl)oxazolidin-2-one

1-methoxy-4-(4-phenylbuta-1,3-diyn-1-yl)benzene

1-methoxy-4-[4-(4-methoxyphenyl)buta-1,3-diynyl]benzene

Benzoxazole, 2-(phenylethynyl)-