c1cnc2ncncc2c1    mol8016    0_1
c1cnc2[nH+]cncc2c1    mol8016    1_1
c1cnc2nc[nH+]cc2c1    mol8016    1_2
c1c[nH+]c2ncncc2c1    mol8016    1_3
c1c[nH+]c2nc[nH+]cc2c1    mol8016    2_1
c1cnc2[nH+]c[nH+]cc2c1    mol8016    2_2
c1c[nH+]c2[nH+]cncc2c1    mol8016    2_3