CCC1=C(C)C(=O)N/C1=C/c1[nH]c(C)c(CCC(=O)O)c1C    mol35172    0_1
CCC1=C(C)C(=O)[N-]/C1=C/c1[nH]c(C)c(CCC(=O)O)c1C    mol35172    -1_1
CCC1=C(C)C(=O)N/C1=C/c1[nH]c(C)c(CCC(=O)[O-])c1C    mol35172    -1_2
CCC1=C(C)C(=O)N/C1=C/c1[n-]c(C)c(CCC(=O)O)c1C    mol35172    -1_3