Cc1cc(C)n(-c2ccccn2)n1 mol13826 0_1 Cc1cc(C)n(-c2cccc[nH+]2)n1 mol13826 1_1 Cc1cc(C)n(-c2ccccn2)[nH+]1 mol13826 1_2 Cc1cc(C)n(-c2cccc[nH+]2)[nH+]1 mol13826 2_1