(2E)-3-(Phenylsulfonyl)acrylonitrile

1-苄基-1,5-二氢-吡咯-2-酮

3-[3-(2-cyanoethyl)-5-fluoro-2,4-dioxopyrimidin-1-yl]propanenitrile

2-(3-methylphenyl)-3,4-dihydropyrazol-5-amine

4-methyl-5-oxo-5-phenylpentanenitrile