[NH3+][C@@H](CCCC(F)(F)F)C(=O)[O-]    mol5423    0_1
N[C@@H](CCCC(F)(F)F)C(=O)O    mol5423    0_2
[NH3+][C@@H](CCCC(F)(F)F)C(=O)O    mol5423    1_1
N[C@@H](CCCC(F)(F)F)C(=O)[O-]    mol5423    -1_1