2,2,3,3,4,4,5,5,6,6,7,7,7-tridecafluoro-N'-phenylheptanehydrazide

5-Methyl-1-phenyl-3-tridecafluorohexyl-1H-pyrazole-4-carboxylic acid ethyl ester

5-Methyl-3-nonafluorobutyl-1-phenyl-1H-pyrazole-4-carboxylic acid ethyl ester

4-adamantan-1-yl-3-oxobutyric acid ethyl ester

3-(1-adamantylmethyl)-1-phenyl-1H-pyrazol-5-one