CCOc1cc(C)nc(-n2nc(C)cc2[O-])[nH+]1    mol15146    0_1
CCOc1cc(C)nc(-n2[nH+]c(C)cc2[O-])n1    mol15146    0_2
CCOc1cc(C)nc(-n2nc(C)cc2O)n1    mol15146    0_3
CCOc1cc(C)[nH+]c(-n2nc(C)cc2[O-])n1    mol15146    0_4
CCOc1cc(C)nc(-n2nc(C)cc2[O-])n1    mol15146    -1_1