CC1=CC(=O)N(CCN2CCN(c3cccc4c3OCCO4)CC2)C1=O mol38357 0_1 CC1=CC(=O)N(CCN2CC[NH+](c3cccc4c3OCCO4)CC2)C1=O mol38357 1_1 CC1=CC(=O)N(CCN2CCN(c3cccc4c3OCCO4)CC2)C1=[OH+] mol38357 1_2 CC1=CC(=[OH+])N(CCN2CCN(c3cccc4c3OCCO4)CC2)C1=O mol38357 1_3 CC1=CC(=O)N(CC[NH+]2CCN(c3cccc4c3OCCO4)CC2)C1=O mol38357 1_4