4-trimethylstannylbenzonitrile

methyl 3-(4-cyanoanilino)-3-oxopropanoate

4-[(2-hydroxy-2-methylpropyl)amino]benzonitrile

4-(4,5-二氢-1H-咪唑-2-基)苯胺

3-methylsulfanyl-2-oxo-1,3-dihydroindole-5-carbonitrile