C[C@H](c1ccccc1)N(CC(=O)O)S(=O)(=O)c1ccc(OC(F)F)cc1 mol20368 0_1 C[C@H](c1ccccc1)[NH+](CC(=O)[O-])S(=O)(=O)c1ccc(OC(F)F)cc1 mol20368 0_2 C[C@H](c1ccccc1)N(CC(=O)[O-])S(=O)(=O)c1ccc(OC(F)F)cc1 mol20368 -1_1