4-(3,5-Di-tert-butyl-4-oxocyclohexa-2,5-dien-1-ylidene)-5-methyl-2-phenyl-2,4-dihydro-3H-pyrazol-3-one
3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one
5-((5-((4-Chlorobenzyl)thio)-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)methylene)-2-thioxothiazolidin-4-one
4-Bromo-6-methyl-1,6-dihydro-7H-pyrazolo[3,4-c]pyridin-7-one
3-Methyl-1H-pyrazol-5(4H)-one
4-Amino-1,5-dimethyl-2-phenyl-1H-pyrazol-3(2H)-one hydrochloride
2-Cyclohexyl-5-methyl-2,4-dihydro-pyrazol-3-one
3-Bromo-2-methylpyrazolo[1,5-d][1,2,4]triazin-7(6H)-one
3-Amino-1-(1-methyl-1H-pyrazol-3-yl)pyrrolidin-2-one hydrochloride
2-(5-Amino-3-methyl-1H-pyrazol-1-yl)-6-propylpyrimidin-4(3H)-one
5-Methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-one
1-Methyl-5-(trifluoromethyl)-1H-pyrazol-3(2H)-one
(2Z,5Z)-2-(3,3-Dimethyl-2-oxobutylidene)-5-((1-phenyl-3-(m-tolyl)-1H-pyrazol-4-yl)methylene)thiazolidin-4-one
3,7,7-Trimethyl-4-(pyridin-4-yl)-1,4,6,7,8,9-hexahydro-5H-pyrazolo[3,4-b]quinolin-5-one
3-(3,5-Dimethyl-1H-pyrazol-1-yl)quinoxalin-2(1H)-one
3-(Trifluoromethyl)-1H-pyrazol-5(4H)-one
1-Methyl-1H,4H,7H-pyrazolo[3,4-b]pyridin-4-one
2-Methyl-1H-pyrazol-3(2H)-one
3,7,7-Trimethyl-4-(pyridin-2-yl)-2,4,6,7,8,9-hexahydro-5H-pyrazolo[3,4-b]quinolin-5-one
