methyl N-[[2-(6-oxocyclohexa-2,4-dien-1-yl)-2-phenylethylidene]amino]carbamodithioate

3,5,6-三苯基-1,2,4-三嗪

2-(2-nitrophenyl)-4,5-diphenyl-1H-imidazole

3-(甲基硫代)-5,6-二苯基-1,2,4-三嗪

2,3-diphenylpyrazino[2,3-f][1,10]phenanthroline