C[C@@H]1CC(=O)N(CCN2CCN(c3cccc4c3OCCO4)CC2)C1=O    mol34957    0_1
C[C@@H]1CC(=O)N(CC[NH+]2CCN(c3cccc4c3OCCO4)CC2)C1=O    mol34957    1_1
C[C@@H]1CC(=O)N(CCN2CC[NH+](c3cccc4c3OCCO4)CC2)C1=O    mol34957    1_2
C[C@@H]1CC(=[OH+])N(CCN2CCN(c3cccc4c3OCCO4)CC2)C1=O    mol34957    1_3
C[C@@H]1CC(=O)N(CCN2CCN(c3cccc4c3OCCO4)CC2)C1=[OH+]    mol34957    1_4