5-氯-3,6-二苯基-1,2,4-三嗪

(3,6-diphenyl-[1,2,4]triazin-5-yl)-hydrazine

4-nitroso-3,5-diphenyl-1H-pyrazole

3,6-二苯基-1,2,4-噻嗪-5-醇

5-amino-3,6-diphenyl-1,2,4-triazine