O=C(NC1CCCCC1)C1=C(O)[C@H](CCc2ccccc2)NC1=O    mol17775    0_1
O=C1N[C@@H](CCc2ccccc2)C(O)=C1C(=[OH+])NC1CCCCC1    mol17775    1_1
O=C(NC1CCCCC1)C1=C(O)[C@H](CCc2ccccc2)NC1=[OH+]    mol17775    1_2