CC([O-])(O)n1cc[nH+]c1 mol25868 0_1 CC(O)(O)n1ccnc1 mol25868 0_2 CC(O)(O)n1cc[nH+]c1 mol25868 1_1 CC([O-])([O-])n1cc[nH+]c1 mol25868 -1_1 CC([O-])(O)n1ccnc1 mol25868 -1_2 CC([O-])([O-])n1ccnc1 mol25868 -2_1