Cc1ccc([O-])c([C@H](CC[NH+](C(C)C)C(C)C)c2ccccc2)c1 mol19933 0_1 Cc1ccc(O)c([C@H](CCN(C(C)C)C(C)C)c2ccccc2)c1 mol19933 0_2 Cc1ccc([O-])c([C@H](CCN(C(C)C)C(C)C)c2ccccc2)c1 mol19933 -1_1