Cc1cccc(C)c1NN=C(C#N)C#N mol14296 0_1 Cc1cccc(C)c1[NH2+]N=C(C#N)C#N mol14296 1_1 Cc1cccc(C)c1N[NH+]=C(C#N)C#N mol14296 1_2 Cc1cccc(C)c1[N-]N=C(C#N)C#N mol14296 -1_1