4-甲氧基-2-硝基苯腈

2-(cyanothioformamido)-4-methoxybenzonitrile

三苯基磷

2-(4-chloro-5H-1,2,3-dithiazol-5-ylideneamino)-4-methoxybenzonitrile

4-甲氧基-2-硝基苯胺