4-(Phenylethynyl)benzaldehyde
1-(Prop-2-yn-1-yl)-1H-indole-3-carbaldehyde
2-Methyl-1-(prop-2-yn-1-yl)-1H-indole-3-carbaldehyde
3-(Prop-2-yn-1-yloxy)benzaldehyde
3-((Trimethylsilyl)ethynyl)benzaldehyde
3-Phenylpropiolaldehyde
4-Fluoro-2-(phenylethynyl)benzaldehyde
5-Fluoro-2-(p-tolylethynyl)benzaldehyde
2-Ethynyl-5-methoxybenzaldehyde
2-Ethynyl-5-fluorobenzaldehyde
2-(Phenylbuta-1,3-diyn-1-yl)benzaldehyde
3-(Quinolin-2-yl)propiolaldehyde
5-(Phenylethynyl)thiophene-2-carbaldehyde
5-Chloro-2-(prop-2-yn-1-yloxy)benzaldehyde
5'-Ethynyl-[2,2'-bithiophene]-5-carbaldehyde
4-Ethynylthiophene-2-carbaldehyde
3-Ethynylisonicotinaldehyde
N-(4-Chloro-5-((4-chlorophenyl)ethynyl)pyrimidin-2-yl)formamide
3-(But-3-yn-1-yl)-5-methoxy-1-phenyl-1H-pyrazole-4-carbaldehyde
2-((2-Methylbut-3-yn-2-yl)oxy)acetaldehyde
