O=C([O-])[C@@H]1CC[C@@H]2CCCC[C@@H]2[NH2+]1    mol33278    0_1
O=C(O)[C@@H]1CC[C@@H]2CCCC[C@@H]2N1    mol33278    0_2
OC(=[OH+])[C@@H]1CC[C@@H]2CCCC[C@@H]2N1    mol33278    1_1
O=C(O)[C@@H]1CC[C@@H]2CCCC[C@@H]2[NH2+]1    mol33278    1_2