O=C(CN1CCOCC1)Nc1ccc2c(c1)C(=O)c1ccc(NC(=O)C[NH+]3CCOCC3)cc1C2=O    mol16433    1_1
O=C(C[NH+]1CCOCC1)Nc1ccc2c(c1)C(=O)c1ccc(NC(=O)C[NH+]3CCOCC3)cc1C2=O    mol16433    2_1