3-(1,3-dioxo-1,3,3a,4,7,7a-hexahydro-2h-4,7-methanoisoindol-2-yl)propanenitrile

N-(2-cyanoethyl)acetamide

S-phenyl N-(2-cyanoethyl)carbamothioate

1-(2-cyanoethyl)-3-methylurea

3-丙氨基丙腈