17354-79-9 4-[Bis(2-cyanoethyl)amino]benzaldehyde 4-[N,N-Bis(2-cyanoethyl)amino]benzaldehyde NSC166419 Propanenitrile, 3,3'-[(4-formylphenyl)imino]bis- Propionitrile, 3,3'-[(p-formylphenyl)imino]di- p-Bis(.beta.-cyanoethyl)aminobenzaldehyde p-[Bis(2-cyanoethyl)amino]benzaldehyde