N[C@@H](C(=O)O)C(F)(F)C(F)(F)F mol36592 0_1 [NH3+][C@@H](C(=O)[O-])C(F)(F)C(F)(F)F mol36592 0_2 [NH3+][C@@H](C(=O)O)C(F)(F)C(F)(F)F mol36592 1_1 N[C@@H](C(O)=[OH+])C(F)(F)C(F)(F)F mol36592 1_2