C[C@H](C(=O)[O-])c1[nH+]sc2ccccc12    mol34359    0_1
C[C@H](C(=O)O)c1nsc2ccccc12    mol34359    0_2
C[C@H](C(=O)[O-])c1nsc2ccccc12    mol34359    -1_1
C[C-](C(=O)O)c1nsc2ccccc12    mol34359    -1_2