2-amino-5-benzyl-5-(4-methylphenyl)-4,5-dihydro-1H-imidazol-4-one

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

1-(4-chlorophenyl)-3-ethyl-4,5-dihydro-1H-pyrazol-5-one

1-methyl-3-propyl-4,5-dihydro-1H-pyrazol-5-one

1-甲基-3-正-丙基-2-吡唑啉-5-酮

3-butyl-1-(3-chlorophenyl)-4,5-dihydro-1H-pyrazol-5-one

1-(4-methoxyphenyl)-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one

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

5-chloro-1-(4-methoxyphenyl)-3-methyl-1H-pyrazole-4-carbaldehyde

5-chloro-1-(3-fluorophenyl)-3-propyl-1H-pyrazole-4-carbaldehyde

5-chloro-1-(2-fluorophenyl)-3-(propan-2-yl)-1H-pyrazole-4-carbaldehyde

3-butyl-5-chloro-1-phenyl-1H-pyrazole-4-carbaldehyde