1-(1-methyl-1H-pyrazol-5-yl)ethan-1-one
N-hydroxy-1-(1-methyl-1H-pyrazol-5-yl)-3-[4-(trifluoromethyl)phenyl]prop-2-yn-1-imine
3-(1-methyl-1H-pyrazol-5-yl)-5-[4-(trifluoromethyl)phenyl]-1,2-oxazole
1-(1-methyl-1H-pyrazol-5-yl)-3-[4-(trifluoromethyl)phenyl]prop-2-yn-1-one