1,3,5-triethynylbenzene
1,4-Diethynylbenzene
2,3,6,7,10,11-Hexaethynyltriphenylene
4-Ethynyl-N-(4-ethynylphenyl)-N-phenylbenzenamine
1,4-Diethoxy-2,5-diethynylbenzene
4,4'-Diethynyl-2,2'-dimethyl-1,1'-biphenyl
2,4,6-Tris((trimethylsilyl)ethynyl)-1,3,5-triazine
3,6-Diethynyl-9-(4-ethynylphenyl)-9H-carbazole
2,4-Bis(4-ethynylphenyl)pyridine
4,4''-Diethynyl-3',4',5',6'-tetrakis(4-ethynylphenyl)-1,1':2',1''-terphenyl
6,13-Bis((trimethylsilyl)ethynyl)pentacene
5,5'-Diethynyl-2,2'-bipyrimidine
2,3,6,7,14,15-Hexaethynyl-9,10-dihydro-9,10-[1,2]benzenoanthracene
3,3',6,6'-Tetraethynyl-2,2',7,7'-tetramethoxy-9,9'-spirobi[fluorene]
1,3,5-Triethynyl-2,4,6-trifluorobenzene
1,2-Bis((prop-2-yn-1-yloxy)methyl)benzene
1,2,3,4,5,6-Hexaethynylbenzene
3,3',5,5'-Tetraethynyl-1,1'-biphenyl
2',5'-Diethynyl-p-terphenyl
1,4-Bis((prop-2-yn-1-yloxy)methyl)benzene