4-Ethynylbenzaldehyde
2-(Phenylethynyl)benzaldehyde
2-((4-Chlorophenyl)ethynyl)benzaldehyde
4-((Trimethylsilyl)ethynyl)benzaldehyde
2-Ethynyl-4-fluorobenzaldehyde
2-Ethynylbenzaldehyde
4,4'-(3,8-Bis((4-aminophenyl)ethynyl)pyrene-1,6-diyl)dibenzaldehyde
5,5'-((5'-(4-((3-Formyl-4-hydroxyphenyl)ethynyl)phenyl)-[1,1':3',1''-terphenyl]-4,4''-diyl)bis(ethyne-2,1-diyl))bis(2-hydroxybenzaldehyde)
5-Ethynyl-2-hydroxybenzaldehyde
2-((Trimethylsilyl)ethynyl)benzaldehyde
3-Ethynylbenzaldehyde
5-Chloro-2-(phenylethynyl)benzaldehyde
4-(Phenylethynyl)benzaldehyde
3-((Trimethylsilyl)ethynyl)benzaldehyde
4-Ethynyl-2,5-dimethoxybenzaldehyde
5,5'-((5'-(4-((3-(tert-Butyl)-5-formyl-4-hydroxyphenyl)ethynyl)phenyl)-[1,1':3',1''-terphenyl]-4,4''-diyl)bis(ethyne-2,1-diyl))bis(3-(tert-butyl)-2-hydroxybenzaldehyde)
5-Chloro-2-ethynylbenzaldehyde
