N-((E)-3-(dimethylamino)-2-formylacryloyl) formamidine

3-(dimethylamino)-2-formylprop-2-enenitrile

2-(9-hydroxyfluoren-9-yl)acetonitrile

2-(9H-fluoren-9-ylidene)-acetonitrile

acetonitrile,benzene-1,4-diol