C[C@H]1CC[C@@H]2[C@@H](C)CC[C@H](C(=O)[O-])[NH+]2C1    mol32520    0_1
C[C@H]1CC[C@@H]2[C@@H](C)CC[C@H](C(=O)O)N2C1    mol32520    0_2
C[C@H]1CC[C@@H]2[C@@H](C)CC[C@H](C(O)=[OH+])N2C1    mol32520    1_1
C[C@H]1CC[C@@H]2[C@@H](C)CC[C@H](C(=O)O)[NH+]2C1    mol32520    1_2
C[C@H]1CC[C@@H]2[C@@H](C)CC[C@H](C(=O)[O-])N2C1    mol32520    -1_1