C/C(=C\c1cc(C(C)(C)C)c(O)c(C(C)(C)C)c1)C(=O)[O-]    mol15413    -1_1
C/C(=C\c1cc(C(C)(C)C)c([O-])c(C(C)(C)C)c1)C(=O)O    mol15413    -1_2
C/C(=C\c1cc(C(C)(C)C)c([O-])c(C(C)(C)C)c1)C(=O)[O-]    mol15413    -2_1