N,N,1,1,1-五氟甲胺

5-苯基-2-嘧啶胺

N-脒基苯甲酰胺

1-(hydrazinylmethylidene)-3-(4-methylphenyl)thiourea

2-嘧啶胺,4-咪唑并1,2-a吡啶-3-基-