O=C(O)C#CCN1CCNCC1    mol8577    0_1
O=C([O-])C#CC[NH+]1CCNCC1    mol8577    0_2
O=C([O-])C#CCN1CC[NH2+]CC1    mol8577    0_3
O=C(O)C#CC[NH+]1CCNCC1    mol8577    1_1
O=C(O)C#CCN1CC[NH2+]CC1    mol8577    1_2
O=C([O-])C#CC[NH+]1CC[NH2+]CC1    mol8577    1_3
O=C(O)C#CC[NH+]1CC[NH2+]CC1    mol8577    2_1
O=C([O-])C#CCN1CCNCC1    mol8577    -1_1