c1ccc(CCNCc2ccccn2)nc1    mol6550    0_1
c1ccc(CC[NH2+]Cc2ccccn2)nc1    mol6550    1_1
c1ccc(CCNCc2cccc[nH+]2)nc1    mol6550    1_2
c1ccc(CNCCc2cccc[nH+]2)nc1    mol6550    1_3
c1ccc(CC[NH2+]Cc2cccc[nH+]2)nc1    mol6550    2_1
c1ccc(CCNCc2cccc[nH+]2)[nH+]c1    mol6550    2_2
c1ccc(C[NH2+]CCc2cccc[nH+]2)nc1    mol6550    2_3
c1ccc(CC[NH2+]Cc2cccc[nH+]2)[nH+]c1    mol6550    3_1