CC(C)C1=CC2=CC[C@H]3[C@@](C)(CCC[C@]3(C)C(=O)O)[C@@H]2CC1    mol15020    0_1
CC(C)C1=CC2=CC[C@H]3[C@@](C)(CCC[C@]3(C)C(=O)[O-])[C@@H]2CC1    mol15020    -1_1