(1R,5S)-8-(4-methoxybenzyl)-8-azabicyclo[3.2.1]octan-3-one

2-amino-5-(4-methylphenyl)-5-[(thiophen-2-yl)methyl]-4,5-dihydro-1H-imidazol-4-one

2-amino-5-(3-methoxyphenyl)-5-[(thiophen-2-yl)methyl]-4,5-dihydro-1H-imidazol-4-one

2-amino-5-[(2-methoxyphenyl)methyl]-5-phenyl-4,5-dihydro-1H-imidazol-4-one

2-amino-5-(furan-2-yl)-5-[(furan-2-yl)methyl]-4,5-dihydro-1H-imidazol-4-one

1-(4-methoxyphenyl)-3-propyl-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

1-(2-fluorophenyl)-3-(trifluoromethyl)-4,5-dihydro-1H-pyrazol-5-one

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

5-chloro-1-(3-chlorophenyl)-3-ethyl-1H-pyrazole-4-carbaldehyde

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