ethyl 2-cyano-3-(4-cyanophenyl)prop-2-enoate

4-(2-氰基乙基)苯甲腈

4-[(dimethylhydrazinylidene)methyl]benzonitrile

4-(6-chloro-1,3-benzothiazol-2-yl)benzonitrile

(4-cyanophenyl)methyl acetate