1-(2-azidophenyl)-3,5-dimethylpyrazole

1,3-dimethyl-5H-pyrazolo[1,2-a]benzotriazol-4-ium inner salt

二正丙胺

3,5-二甲基-1-(2-硝基苯基)-1H-吡唑

2-碘苯胺