CNc1c2ccccc2nc2ccccc12    mol8381    0_1
CNc1c2ccccc2[nH+]c2ccccc12    mol8381    1_1
C[NH2+]c1c2ccccc2nc2ccccc12    mol8381    1_2
C[NH2+]c1c2ccccc2[nH+]c2ccccc12    mol8381    2_1