C[C@]1(C(F)(F)F)C[C@](O)(C(F)(F)F)C[C@@](O)(C(F)(F)F)O1 mol35100 0_1 C[C@]1(C(F)(F)F)C[C@]([O-])(C(F)(F)F)C[C@@](O)(C(F)(F)F)O1 mol35100 -1_1 C[C@]1(C(F)(F)F)C[C@](O)(C(F)(F)F)C[C@@]([O-])(C(F)(F)F)O1 mol35100 -1_2