COc1ccc(C=Nc2ncc3nc[nH]c3n2)cc1 mol32615 0_1 COc1ccc(C=Nc2nc3[nH]cnc3c[nH+]2)cc1 mol32615 1_1 COc1ccc(C=[NH+]c2ncc3nc[nH]c3n2)cc1 mol32615 1_2 COc1ccc(C=Nc2ncc3[nH+]c[nH]c3n2)cc1 mol32615 1_3 COc1ccc(C=Nc2ncc3nc[nH]c3[nH+]2)cc1 mol32615 1_4