Cc1c([O-])c(=O)ccn1CC[NH+]1CCOCC1 mol17036 0_1 Cc1c(O)c(=O)ccn1CCN1CCOCC1 mol17036 0_2 Cc1c(O)c(=O)ccn1CC[NH+]1CCOCC1 mol17036 1_1 Cc1c(O)c(=[OH+])ccn1CC[NH+]1CCOCC1 mol17036 2_1 Cc1c([O-])c(=O)ccn1CCN1CCOCC1 mol17036 -1_1