Cc1cnc2c(c1)c(C)cc1c(C)ccnc12    mol5116    0_1
Cc1cnc2c(c1)c(C)cc1c(C)cc[nH+]c12    mol5116    1_1
Cc1c[nH+]c2c(c1)c(C)cc1c(C)ccnc12    mol5116    1_2