6-methyl-11H-benzo[a]carbazole

3-(4-nitrophenyl)-2,5-diphenyl-3,4-dihydropyrazole

2-phenylpyrazolidin-3-one

1-anilino-3-bis(anilinocarbamoylamino)phosphorylurea

2-(4-氯苯基)肼苯甲酸