CC(=O)N[C@@H]1C[NH2+]C[C@H](C(=O)[O-])C1    mol19437    0_1
CC(=O)N[C@@H]1CNC[C@H](C(=O)O)C1    mol19437    0_2
CC(=O)N[C@@H]1C[NH2+]C[C@H](C(=O)O)C1    mol19437    1_1
CC(=O)N[C@@H]1C[NH2+]C[C@H](C(O)=[OH+])C1    mol19437    2_1
CC(=[OH+])N[C@@H]1CNC[C@H](C(O)=[OH+])C1    mol19437    2_2
CC(=[OH+])N[C@@H]1C[NH2+]C[C@H](C(=O)O)C1    mol19437    2_3
CC(=O)N[C@@H]1CNC[C@H](C(=O)[O-])C1    mol19437    -1_1