O=C(O)[C@@H](O)Cc1c[nH]cn1    mol37784    0_1
O=C([O-])[C@@H](O)Cc1c[nH]c[nH+]1    mol37784    0_2
OC(=[OH+])[C@@H](O)Cc1c[nH]cn1    mol37784    1_1
O=C(O)[C@@H](O)Cc1c[nH]c[nH+]1    mol37784    1_2
O=C(O)[C@@H]([OH2+])Cc1c[nH]cn1    mol37784    1_3