OO[C@@](O)(c1ccccc1)C(F)(F)F    mol37121    0_1
[O-]O[C@@](O)(c1ccccc1)C(F)(F)F    mol37121    -1_1
[O-][C@](OO)(c1ccccc1)C(F)(F)F    mol37121    -1_2