三碘乙腈

苯甲酸

4,7-diphenyl-8-sulfanylidene-2H-pyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile

8-bromo-4,7-diphenylpyrazolo[5,1-c][1,2,4]triazine-3-carbonitrile

5,7-二甲基-2-苯基吡唑并[1,5-a]嘧啶