5,5'-dimethyl-2,2'-diphenyl-1,2,1',2'-tetrahydro-[4,4']bipyrazolyl-3,3'-dione

Alpha-苄基苯基肼

N-benzyl-N-(benzylideneamino)aniline

5-甲基-1,3-二苯基-1H-吡唑-4-甲酸乙酯

thiobenzoic acid N'-phenyl-hydrazide