Nc1nc(C2CCCC2)cc(N2CCNCC2)n1    mol19949    0_1
Nc1nc(C2CCCC2)cc(N2CC[NH2+]CC2)n1    mol19949    1_1
Nc1nc(C2CCCC2)cc(N2CCNCC2)[nH+]1    mol19949    1_2
Nc1nc(C2CCCC2)cc([NH+]2CCNCC2)n1    mol19949    1_3
[NH3+]c1nc(C2CCCC2)cc(N2CCNCC2)n1    mol19949    1_4
Nc1nc(N2CCNCC2)cc(C2CCCC2)[nH+]1    mol19949    1_5