3-(4-chlorophenyl)-5-oxo-5-phenylpentanenitrile

1-cyano-2-(trimethylsilyl)amino-1-propene

3-(methylthio)-4-phenyl-1H-pyrrole-2,5-dione

3-(4-bromophenyl)-3-hydroxypropanenitrile

thioacetylthioglycollic acid