Nc1noc(C2=CCCNC2)n1    mol20453    0_1
Nc1nc(C2=CCCNC2)o[nH+]1    mol20453    1_1
Nc1noc(C2=CCC[NH2+]C2)n1    mol20453    1_2
[NH3+]c1noc(C2=CCCNC2)n1    mol20453    1_3
Nc1noc(C2=CCCNC2)[nH+]1    mol20453    1_4