O=C(Nc1ccc([NH+]2CCCCC2)cc1)C1=C([O-])[C@@H](CCc2ccccc2)NC1=O mol17777 0_1 O=C(Nc1ccc(N2CCCCC2)cc1)C1=C(O)[C@@H](CCc2ccccc2)NC1=O mol17777 0_2 O=C(Nc1ccc([NH+]2CCCCC2)cc1)C1=C(O)[C@@H](CCc2ccccc2)NC1=O mol17777 1_1