5-氨基-1-异丙基-1H-吡唑-4-甲腈

5-amino-1-propan-2-ylpyrazole-4-carboxamide

2-[(N-methylanilino)methylidene]propanedinitrile

4-(2,2-dicyanoethenylamino)benzenesulfonamide

2-氨基-3-氰基吡啶