N#Cc1cc2[nH]nnc2nc1N    mol9534    0_1
N#Cc1cc2[nH][nH+]nc2nc1N    mol9534    1_1
N#Cc1cc2[nH]nnc2[nH+]c1N    mol9534    1_2
N#Cc1cc2[nH]n[nH+]c2nc1N    mol9534    1_3
N#Cc1cc2[nH]nnc2nc1[NH3+]    mol9534    1_4
N#Cc1cc2[n-]nnc2nc1N    mol9534    -1_1