C[C@@](O)(C1=NCCCN1)c1ccccc1Cl    mol7232    0_1
C[C@@](O)(C1=[NH+]CCCN1)c1ccccc1Cl    mol7232    1_1
C[C@@](O)(C1=NCCC[N-]1)c1ccccc1Cl    mol7232    -1_1
C[C@@]([O-])(C1=NCCCN1)c1ccccc1Cl    mol7232    -1_2