Cc1cc(C2(c3cc(C)c(O)c(C)c3)OS(=O)(=O)c3ccccc32)cc(C)c1O    mol30997    0_1
Cc1cc(C2(c3cc(C)c(O)c(C)c3)OS(=O)(=O)c3ccccc32)cc(C)c1[O-]    mol30997    -1_1