benzil-bis-(phenylacetyl-hydrazone)

1,2,5-trimethyl-4-phenylpyrazol-3-one

N-(苯基甲基)-氨基甲酸甲酯

3,5-dibenzyl-1H-1,2,4-triazole

2-phenyl-N-[(Z)-2-phenylethylideneamino]acetamide