1-ethyl-5-methyl-1H-pyrazole-4-sulfonohydrazide

5-({ethyl[(1-ethyl-3-methyl-1H-pyrazol-4-yl)methyl]amino}carbonyl)-1-methyl-1H-pyrazole-4-carboxylic acid

1-methyl-3-{[(3-morpholin-4-ylpropyl)amino]carbonyl}-1H-pyrazole-4-carboxylic acid

methyl 3-[(cyclohexylamino)methyl]-4-methoxybenzoate

1'-ethyl-3'-methyl-1-phenyl-1H,1'H-3,4'-bipyrazole-4-carbaldehyde

1'-ethyl-3',5'-dimethyl-1-phenyl-1H,1'H-3,4'-bipyrazole-4-carbaldehyde

2-(2-chlorophenyl)-4H-3,1-benzoxazin-4-one

3-(5-oxo-3-phenyl-2,5-dihydro-1H-pyrazol-1-yl)benzoic acid

2-(3,4-dichlorophenyl)-5-methyl-1,2-dihydro-3H-pyrazol-3-one

(2Z)-2-(1-naphthylimino)-1,3-thiazolidin-4-one

methyl 4-(5-hydroxy-3-methyl-1H-pyrazol-1-yl)benzoate