NC1(C(=O)O)CCCCCC1    mol8477    0_1
[NH3+]C1(C(=O)[O-])CCCCCC1    mol8477    0_2
[NH3+]C1(C(=O)O)CCCCCC1    mol8477    1_1
NC1(C(=O)[O-])CCCCCC1    mol8477    -1_1