CC(=O)N[C@H](Cc1c(F)cc(O)c(F)c1F)C(N)=O    mol29473    0_1
CC(=O)[N-][C@H](Cc1c(F)cc(O)c(F)c1F)C(N)=O    mol29473    -1_1
CC(=O)N[C@H](Cc1c(F)cc([O-])c(F)c1F)C(N)=O    mol29473    -1_2
CC(=O)N[C@H](Cc1c(F)cc(O)c(F)c1F)C([NH-])=O    mol29473    -1_3