6-乙基-5-(4-硝基-苯基)-嘧啶-2,4-二胺

2-phenyl-3-thiophen-2-ylprop-2-enenitrile

2-phenyl-3-(thiophen-2-yl)propanenitrile

2-苯甲酰基噻唑

[3-(氯乙酰基)苯基]乙腈