c1ccc(CNCCNCc2ccccn2)nc1    mol6551    0_1
c1ccc(CNCCNCc2cccc[nH+]2)nc1    mol6551    1_1
c1ccc(CNCC[NH2+]Cc2ccccn2)nc1    mol6551    1_2
c1ccc(C[NH2+]CCNCc2cccc[nH+]2)nc1    mol6551    2_1
c1ccc(CNCC[NH2+]Cc2cccc[nH+]2)nc1    mol6551    2_2
c1ccc(C[NH2+]CC[NH2+]Cc2ccccn2)nc1    mol6551    2_3
c1ccc(CNCCNCc2cccc[nH+]2)[nH+]c1    mol6551    2_4
c1ccc(C[NH2+]CC[NH2+]Cc2cccc[nH+]2)nc1    mol6551    3_1
c1ccc(CNCC[NH2+]Cc2cccc[nH+]2)[nH+]c1    mol6551    3_2
c1ccc(C[NH2+]CC[NH2+]Cc2cccc[nH+]2)[nH+]c1    mol6551    4_1