N[C@H](CC(F)(F)F)C(=O)O    mol31724    0_1
[NH3+][C@H](CC(F)(F)F)C(=O)[O-]    mol31724    0_2
N[C@H](CC(F)(F)F)C(O)=[OH+]    mol31724    1_1
[NH3+][C@H](CC(F)(F)F)C(=O)O    mol31724    1_2
N[C@H](CC(F)(F)F)C(=O)[O-]    mol31724    -1_1