Clc1cc(Cl)c(Nc2nnn[nH]2)cc1Cl    mol36089    0_1
Clc1cc(Cl)c(Nc2nnn[n-]2)cc1Cl    mol36089    -1_1
Clc1cc(Cl)c([N-]c2nnn[nH]2)cc1Cl    mol36089    -1_2