6-Ethynyl-4,4-dimethylthiochroman
1-(Prop-2-yn-1-yl)-1H-benzo[d][1,2,3]triazole
2-(Phenylethynyl)-7,8-dihydroquinolin-5(6H)-one
7-Phenyl-8-(prop-2-yn-1-yl)-[1,2,4]triazolo[1,5-c]pyrimidin-5-amine
6-Ethynyl-1H-pyrazolo[3,4-b]pyridine
6-(2-((4-Amino-3-(3-hydroxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)methyl)-3-(2-chlorobenzyl)-4-oxo-3,4-dihydroquinazolin-5-yl)-N,N-bis(2-methoxyethyl)hex-5-ynamide
4-Ethynyl-1H-pyrazolo[3,4-c]pyridine
tert-Butyl 2-ethynyl-6,7-dihydrofuro[3,2-c]pyridine-5(4H)-carboxylate
4,4'-((1,10-Phenanthroline-3,8-diyl)bis(ethyne-2,1-diyl))bis(N,N-dimethylaniline)
4-(1-(2,4-Diaminopteridin-6-yl)pent-4-yn-2-yl)benzoic acid
1-(7-Methyl-2-(prop-2-yn-1-ylthio)-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl)ethanone
7-Ethynyl-1H-pyrazolo[3,4-c]pyridine
4-Ethynyl-1H-pyrazolo[4,3-c]pyridine
2-Chloro-4-ethynyl-7H-pyrrolo[2,3-d]pyrimidine
8-((6-Iodobenzo[d][1,3]dioxol-5-yl)thio)-9-(pent-4-yn-1-yl)-9H-purin-6-amine
7-Ethynyl-1H-pyrazolo[4,3-b]pyridine
4-Ethynyl-1H-pyrazolo[3,4-b]pyridine
5-Ethynyl-1H-pyrazolo[3,4-c]pyridine
tert-Butyl 5-((trimethylsilyl)ethynyl)-1H-pyrazolo[3,4-b]pyridine-1-carboxylate
5-Ethynyl-1H-pyrrolo[2,3-b]pyridine
