propionitrilo o propanonitrilo
H-C≡N
acetonitrilo o etanonitrilo
CH3-C≡N
CH2=CH-CN
Malononitrilo
Piruvonitrilo
CH3-CO-CN
NC-CH2-CN
CH3-CH2-C≡N
cianuro de hidrógeno
Acrilonitrilo
