CC(C)C[C@H](N)C(=O)NCCCS(=O)(=O)Oc1ccc(C(F)(F)F)cc1    mol18808    0_1
CC(C)C[C@H]([NH3+])C(=O)NCCCS(=O)(=O)Oc1ccc(C(F)(F)F)cc1    mol18808    1_1