tert-butyl-dimethyl-(4-phenyl-buta-1,3-diynyl)-silane

2-methyl-6-phenylhexa-3,5-diyn-2-ol

3-(dibromomethylidene)-1-phenyl-5-(trimethylsilyl)penta-1,4-diyne

苯丙炔醛

(3-phenylprop-2-yne-1-sulfonyl)benzene