C[C@]1(Cc2ccccc2)C(=O)NC(=O)[C@@H]1C(N)=O    mol11875    0_1
C[C@]1(Cc2ccccc2)C(=O)[N-]C(=O)[C@@H]1C(N)=O    mol11875    -1_1
C[C@]1(Cc2ccccc2)C(=O)NC(=O)[C@@H]1C([NH-])=O    mol11875    -1_2
C[C@]1(Cc2ccccc2)C(=O)NC(=O)[C-]1C(N)=O    mol11875    -1_3